Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
BeerXML
open-in-new
<h2 id="common-applications-and-examples-of-usage">Common applications and examples of usage</h2> <p>BeerXML is used in both amateur<a class="footnote-ref" id="fnref:18" href="#fn:18"><sup>18</sup></a> and professional<a class="footnote-ref" id="fnref:19" href="#fn:19"><sup>19</sup></a> brewing and facilitates the sharing of brewing data over the <a href="/facts/Internet/Xw1rVvJU">internet</a>.<a class="footnote-ref" id="fnref:20" href="#fn:20"><sup>20</sup></a> Users of different applications such as the <a href="/facts/Open-source_software/HzTaB8E9">open-source software</a><a class="footnote-ref" id="fnref:21" href="#fn:21"><sup>21</sup></a> Brewtarget (with more than 52,000 downloads <a class="footnote-ref" id="fnref:22" href="#fn:22"><sup>22</sup></a> ) can share data via XML with users of popular proprietary software such as Beersmith and <a href="https://www.orrtiz.com/bms-4-breweries">ORRTIZ: BMS 4 Breweries</a> or upload their data to share on BeerXML compatible sharing sites and cloud platforms such as Brewtoad (over 50,000 registered users<a class="footnote-ref" id="fnref:23" href="#fn:23"><sup>23</sup></a> ) or the Beersmith Recipe Cloud (with 43,000 registered users). A user of a recipe design and sharing and creation site such as Brewersfriend.com can import and export<a class="footnote-ref" id="fnref:24" href="#fn:24"><sup>24</sup></a> BeerXML to and from mobile apps or enter it into a brewing competition database<a class="footnote-ref" id="fnref:25" href="#fn:25"><sup>25</sup></a> such as The Brew Competition Online Entry & Management (BCOE&M) system. </p><p>The adoption of BeerXML as a standard is leading to new developments such as ingredients databases<a class="footnote-ref" id="fnref:26" href="#fn:26"><sup>26</sup></a> which attempt to standardise ingredients definitions and characteristics. Brewers can use platforms like Brewblogger.com to create recipes and log their brewday for publication as a <a href="/facts/Blog/bb6awu2X">blog</a> and for export to databases<a class="footnote-ref" id="fnref:27" href="#fn:27"><sup>27</sup></a><a class="footnote-ref" id="fnref:28" href="#fn:28"><sup>28</sup></a> and common <a href="/facts/Spreadsheet/0cvc1GeB">spreadsheet</a> applications.<a class="footnote-ref" id="fnref:29" href="#fn:29"><sup>29</sup></a> </p><p>JavaScript applications such as brauhaus.js (developed from the Malt.io recipe sharing site<a class="footnote-ref" id="fnref:30" href="#fn:30"><sup>30</sup></a> ) allow users to run them on a local machine or web browser for execution through any standards compliant web browser. </p> <h2 id="supported-fields">Supported fields</h2> <p>The following <a href="/facts/Field_(computer_science)/jt622EDb">fields</a> form the core information of the BeerXML structure </p> <ul><li>Recipes</li></ul> Recipe name Brewer <a href="/facts/Mash_ingredients/d8u9kA6b">Brewing method</a> (All grain, Partial Mash, <a href="/facts/Malt_extract/Tupt6cGw">Extract</a> ) Recipe Type (<a href="/facts/Ale/tcpd1FVh">Ale</a>, <a href="/facts/Lager/wzdV80Qo">Lager</a>, Hybrid, etc.) Recipe volume (Run length) Boil volume (<a href="/facts/Wort/HYL2hNjh">Wort</a> size) Boil time (duration) Recipe efficiency Estimated values OG (<a href="/facts/Original_Gravity/LsxqxhQu">Original Gravity</a>) FG (<a href="/facts/Final_Gravity/LsxqxhQu">Final Gravity</a>) <a href="/facts/Beer_measurement/Tc3xE1dz">Color</a> (SRM) Bitterness (<a href="/facts/International_Bitterness_Units_scale/Tc3xE1dz">IBU</a>) <a href="/facts/Original_Gravity/LsxqxhQu">Alcohol content</a> (%abv) <ul><li>Hops</li></ul> Name Origin Description <a href="/facts/Alpha_acid/x46PDFYf">Alpha acids</a> Beta acids Storageability (HSI) <a href="/facts/Humulene/PswJ9FPm">Humulene</a> <a href="/facts/Caryophyllene/3lqoJWGW">Caryophyllene</a> <a href="/facts/Alpha_acid/x46PDFYf">Cohumulone</a> <a href="/facts/Myrcene/Y2tR3rlN">Myrcene</a> Farsene (not explicitly included in BeerXML v1) Total oil (not explicitly included in BeerXML v1) <p>Recipe Specific - When added (Boil, Mash, First Wort, Dry, etc.) </p> Amount Time (duration) <ul><li>Fermentables</li></ul> Name Origin Description Type (Grain, Sugar, etc.) Potential Recommend Mash (true or false) IBU gal/lb (for hopped extract) Color (°<a href="/facts/Degrees_Lovibond/Tc3xE1dz">Lovibond</a>) Moisture content <a href="/facts/Protein/Jxmagu3E">Protein</a> content <a href="/facts/Diastatic_power/fnG5lRuW">Diastatic power</a> (<a href="/facts/%C2%B0Lintner/VkQtBGtD">°Lintner</a>) Maximum used (% of <a href="/facts/Grist/c7c2KdJa">grist</a>) <p>Recipe Specific </p> Amount Late Addition (true or false) <ul><li>Additives (Called MISC for miscellaneous in BeerXML v1)</li></ul> Name Description Type (<a href="/facts/Finings/pVqk2Y4P">Fining</a>, Spice, Herb, etc.) <p>Recipe Specific - When added (Boil, Primary, etc.) </p> Amount Time (duration) <p><a href="/facts/Yeasts/eGD24nfI">Yeasts</a> </p> Name Supplier Catalog number Description Type (Ale, Lager, etc.) Form (Dry, Liquid, etc.) Best for Temperature range <a href="/facts/Flocculation/dNLUAP4o">Flocculation</a> <a href="/facts/Attenuation_(brewing)/x4teE0dV">Attenuation</a> Max reuse <p>Recipe Specific </p> Amount Added to secondary (true or false) Time <a href="/facts/Cell_culture/7Qhu13D9">cultured</a> <h2 id="limitations">Limitations</h2> <p>BeerXML 1.0 supports no more than three fermentation steps.<a class="footnote-ref" id="fnref:31" href="#fn:31"><sup>31</sup></a> While this is not a real world limitation for many brewers, it does introduce a discrepancy where a software tool or web service that allows several or unlimited fermentation steps wishes to implement BeerXML as an import/export mechanism. For example; where a fermentation schedule instruction to pitch at 21 degrees <a href="/facts/Celsius/okAEu1CA">Celsius</a>, allow to drop to 17 over three days and then decrease by 1 degree per day until the wort reaches 10 degrees, hold for 12 days before racking for maturation. This could not be accommodated within the formal structure requiring the use of informal/optional and non machine readable fields. </p><p>All units are converted to <a href="/facts/International_System_of_Units/S7YLglNz">SI units</a> internally. As a result, there is loss of precision when converting non SI units whether they be Imperial, US Customary or metric. </p><p>Hop oil contributions in the copper are not explicitly supported in the current definition. </p><p>Farsene levels are not explicitly supported in the current definition. </p><p>No distinction is made between <a href="/facts/Weight/9NMHCsQd">weight</a> and <a href="/facts/Mass/HHdc8XmF">mass</a><a class="footnote-ref" id="fnref:32" href="#fn:32"><sup>32</sup></a> </p> <h2 id="development">Development</h2> <p>The BeerXML standard has a proposed second version which has been mooted and is under development. It has not been validated or published as its feature set is still under discussion.<a class="footnote-ref" id="fnref:33" href="#fn:33"><sup>33</sup></a> </p> <h2 id="xml-header">XML header</h2> <p>As in XML, all files begin with a header line as the first line. After the XML header a record set should start (for example<RECIPES>…</RECIPES> or <HOPS> … </HOPS>). </p><p>Required XML Header Example with Recipes <a href="/facts/Tag_(metadata)/9CfRkCpI">tag</a>: </p> <?xml version="1.0" encoding="UTF-8"?> <RECIPES> … </RECIPES> <h2 id="tag-names">Tag names</h2> <p>Tag names are always <a href="/facts/Letter_case/KQcwaUUD">uppercase</a>. For example, "HOP" is acceptable, but "hop" and "Hop" are not. </p> <h2 id="version">Version</h2> <p>All <a href="/facts/Record_(computer_science)/1fvSgenB">records</a> have a required <VERSION> tag that denotes the <a href="/facts/Software_versioning/EP8VXAUU">version</a> of the XML standard. At present, all are set to the <a href="/facts/Integer/PUwwrawx">integer</a> 1 for this version of the standard. It is intended that future versions of the standard will be backward compatible with older versions, but the VERSION tag allows newer programmes to check for a higher version of the standard or do conversions if required to be backward compatible. </p> <h2 id="data-formats">Data formats</h2> <ul><li>Record Set – A special tag that starts a particular set of data. For example, an XML table that consists of a set of hops records might start with a <HOPS> tag to denote that this is the start of hops records. After the last record, a </HOPS> tag would be used.</li> <li>Record - Denotes a tag that starts or ends a particular record—for example "HOP" might start a hops record or "FERMENTABLE" might start a fermentable record.</li> <li>Percentage - Denotes a <a href="/facts/Percentage/Wugt2XEf">percentage</a> - all percentages are expressed as percent out of 100- for example 10.4% is written as "10.4" and not "0.104"</li> <li>List - The data has only a fixed number of values that are selected from the list in the description table for the tag. These items are <a href="/facts/Case_sensitivity/VS2eGDmY">case sensitive</a>, and no other values are allowed.</li> <li>Text - The data is free format text. For multiline entries, <a href="/facts/Newline/ffeJz4Nn">line breaks</a> will be preserved where possible and the text may be <a href="/facts/Data_truncation/JN6c65JK">truncated</a> on import if the text is too long for the importing program to store. Multiline entries may be split with either a <a href="/facts/Newline/ffeJz4Nn">newline</a> (<a href="/facts/Unix/0pNL2seI">Unix</a> format) or a <a href="/facts/Carriage_return/R79IhpPr">carriage return</a> – newline combination (<a href="/facts/DOS/sWwDXNmX">DOS</a> format). Importing programmes should accept either.</li> <li>Boolean - The <a href="/facts/Boolean_data_type/0GWYLDoC">Boolean data type</a> may be either TRUE or FALSE, with TRUE and FALSE in capitals. A default value should be specified for optional fields - the default is used if the value is not present.</li> <li>Integer - An integer number with no <a href="/facts/Decimal_mark/t6ocVouk">decimal point</a>. May include negative values - examples include ...-3, -2, -1, 0, 1, 2, 3,...</li> <li>Floating Point - A <a href="/facts/Floating_point/eIckahxe">floating point</a> number, usually expressed in its simplest form with a decimal point as in "1.2", "0.004", etc... Programmes should endeavor to store as many significant digits as possible to avoid truncating or losing small values.</li></ul> <h2 id="units">Units</h2> <p>All units are fixed. It is the responsibility of the importing or exporting programme to convert to and from the units below if needed. </p> Weight Units All <a href="/facts/Weight/9NMHCsQd">weights</a> are measured in <a href="/facts/Kilogram/lU2zbPk8">Kilograms</a> (kg). For small values the exporting programme will make an effort to preserve as many significant <a href="/facts/Numerical_digit/JJdLBoGT">digits</a> as possible. Volume Units All volumes are measured in <a href="/facts/Litre/QKwbQz8I">Litres</a> (l). For small values the exporting programme will make an effort to preserve as many significant digits as possible. Temperature Units All <a href="/facts/Temperature/QyGe4gmj">temperatures</a> are measured in degrees <a href="/facts/Celsius/okAEu1CA">Celsius</a>. Time Units All times are given in <a href="/facts/Minute/WTRsLrWy">minutes</a> or <a href="/facts/Fractions/ghnQE9B3">fractions</a> thereof – unless otherwise specified in the tag description. Specific Gravity Units <a href="/facts/Specific_gravity/ySquGd2x">Specific gravity</a> are measured relative to the weight of the same size sample of <a href="/facts/Water/0lkXnJPK">water</a>. For example, “1.035”, “1.060”, and so on. Pressure Units Pressures are measured in <a href="/facts/Pascal_(unit)/Am1To2Qm">kilopascals</a> (kPa) <h2 id="non-standard-tags">Non-standard tags</h2> <p>As per the XML standard, all non-standard tags should be ignored by the importing program. This allows an implementation to store additional information if desired by using their own tags. Any tags not defined as part of this standard may safely be ignored by the importing program. </p> <h2 id="optional-tags">Optional tags</h2> <p>The optional 'Appendix A' adds tags for use in the display of brewing data using XML <a href="/facts/Style_sheet_(web_development)/6vHquHxG">style sheets</a> or XML compatible <a href="/facts/Report_Generator/NnChfvlm">report generators</a>. As the tags in the appendix are for display only and may include rounded <a href="/facts/Values/f2RW9TXW">values</a> and varying units. These appendix tags are intended for display and not for data import. </p> <h2 id="see-also">See also</h2> <ul> <li>Beer portal</li></ul> <ul><li><a href="/facts/Beer_measurement/Tc3xE1dz">Beer measurement</a></li> <li><a href="/facts/Brewing/aKCgJVyJ">Brewing</a></li> <li><a href="/facts/Gravity_(alcoholic_beverage)/LsxqxhQu">Gravity (alcoholic beverage)</a></li> <li><a href="/facts/Homebrewing/5583bWYV">Homebrewing</a></li> <li><a href="/facts/Hops/mBRf6xGx">Hops</a></li> <li><a href="/facts/Mash_ingredients/d8u9kA6b">Mash ingredients</a></li></ul> <h2 id="external-links">External links</h2> Wikibooks has a book on the topic of: <i>Subject:XML</i> Wikibooks has a book on the topic of: <i>Subject:Brewing</i> <ul><li><a href="http://www.beerxml.com/">BeerXML Homepage</a></li> <li><a href="http://www.beerxml.com/beerxml.htm">BeerXML 1.0 Specification</a></li> <li><a href="https://georgeh.github.io/php-beerxml">A PHP BeerXML parser and generator</a></li> <li><a href="https://wordpress.org/plugins/beerxml-shortcode">WordPress BeerXML plugin</a></li> <li><a href="https://rubygems.org/gems/beerxml">Ruby library for parsing and generating beerxml</a></li> <li><a href="https://www.fivebladesbrewing.com/beerxml-plugin-wordpress/">BeerXML shortcode Wordpress plugin by FiveBlades</a></li></ul> <h2 id="references">References</h2> <ol> <li id="fn:1"><p>"BeerXML An XML Standard for Beer Brewing Data Version 1.0". BeerXML.com. BeerXML group. Retrieved 14 February 2014. <a href="http://www.beerxml.com/beerxml.htm" target="_blank">http://www.beerxml.com/beerxml.htm</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li> <li id="fn:2"><p>Johnston, Casey (10 October 2013). "A computerized beer machine takes the legwork out of home-brewing". CNN.com. CNN/Turner. Retrieved 15 February 2014. <a href="http://edition.cnn.com/2013/10/10/tech/innovation/beer-machine-kickstarter-arduino/" target="_blank">http://edition.cnn.com/2013/10/10/tech/innovation/beer-machine-kickstarter-arduino/</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li> <li id="fn:3"><p>Revell, Matthew. "Beer as in beer". launchpad.net. Launchpad. Retrieved 19 February 2014. <a href="http://blog.launchpad.net/projects/beer-as-in-beer" target="_blank">http://blog.launchpad.net/projects/beer-as-in-beer</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li> <li id="fn:4"><p>"Mise à jour : JolieBulle 2.9 - Importation d'une liste d'ingrédients. Il est maintenant possible d'importer une liste d'ingrédients au format BeerXML" (in French). Tuxfamily.org. Retrieved 15 February 2014. <a href="http://joliebulle.tuxfamily.org/mise-a-jour-joliebulle-29.html" target="_blank">http://joliebulle.tuxfamily.org/mise-a-jour-joliebulle-29.html</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li> <li id="fn:5"><p>"BeerXML apps on Google Play". Retrieved 11 February 2014. <a href="https://play.google.com/store/search?q=beerxml&c=apps&hl=en" target="_blank">https://play.google.com/store/search?q=beerxml&c=apps&hl=en</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></p></li> <li id="fn:6"><p>"Pocket Brewer Windows Phone BeerXML". The Pocket Brewer. Retrieved 14 February 2014. <a href="http://www.pocketbrewer.com/how-to-use-recipe-import-export-features/" target="_blank">http://www.pocketbrewer.com/how-to-use-recipe-import-export-features/</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></p></li> <li id="fn:7"><p>Parker, David. "A recipe formulation App for iOS". DJP Software. Retrieved 15 February 2014. <a href="http://www.djpsoftware.com/brewpal/" target="_blank">http://www.djpsoftware.com/brewpal/</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></p></li> <li id="fn:8"><p>Griffith, William. "HomeBrew Assistant". homebrewassistant.com. iTunes Store. Retrieved 15 February 2014. <a href="http://www.homebrewassistant.com/" target="_blank">http://www.homebrewassistant.com/</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></p></li> <li id="fn:9"><p>Palmer, Brian. "BeerXML At RubyGems". Ruby Gems. Retrieved 15 February 2014. <a href="https://rubygems.org/gems/beerxml" target="_blank">https://rubygems.org/gems/beerxml</a> <a href="#fnref:9" class="footnote-back-ref">↩</a></p></li> <li id="fn:10"><p>Springer, Derek. "BeerXML Shortcode For WordPress". WordPress.org. WordPress. Retrieved 15 February 2014. <a href="http://wordpress.org/plugins/beerxml-shortcode/" target="_blank">http://wordpress.org/plugins/beerxml-shortcode/</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></p></li> <li id="fn:11"><p>Hotelling, George. "A PHP BeerXML parser and generator". GitHub. Retrieved 15 February 2014. <a href="https://github.com/georgeh/php-beerxml" target="_blank">https://github.com/georgeh/php-beerxml</a> <a href="#fnref:11" class="footnote-back-ref">↩</a></p></li> <li id="fn:12"><p>Taylor, Daniel G. "A BeerXML import and export plugin for Brauhaus.js". GitHub. Retrieved 15 February 2014. <a href="https://github.com/homebrewing/brauhaus-beerxml" target="_blank">https://github.com/homebrewing/brauhaus-beerxml</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></p></li> <li id="fn:13"><p>Ingraham, Nathan (2 October 2013). "The PicoBrew Zymatic is the Nespresso of beer brewing". Vox Media. The Verge. Retrieved 15 February 2014. <a href="https://www.theverge.com/2013/10/2/4795602/picobrew-zymatic-is-the-nespresso-of-beer-brewing" target="_blank">https://www.theverge.com/2013/10/2/4795602/picobrew-zymatic-is-the-nespresso-of-beer-brewing</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></p></li> <li id="fn:14"><p>Tyson, Mark (October 2013). "Ex-Microsoft execs launch beer making device on Kickstarter". Hexus. HEXUS.net is the UK’s number one independent technology news and reviews website. Retrieved 15 February 2014. <a href="http://hexus.net/ce/news/gadgets/60737-ex-microsoft-execs-launch-beer-making-device-kickstarter/" target="_blank">http://hexus.net/ce/news/gadgets/60737-ex-microsoft-execs-launch-beer-making-device-kickstarter/</a> <a href="#fnref:14" class="footnote-back-ref">↩</a></p></li> <li id="fn:15"><p>Casey, Johnston (October 2013). "A computerized beer machine takes the legwork out of home-brewing". arstechnica.com. arstechnica.com/gadgets/2013/10/a-computerized-beer-machine-takes-the-legwork-out-of-home-brewing/. Retrieved 14 February 2014. <a href="https://arstechnica.com/gadgets/2013/10/a-computerized-beer-machine-takes-the-legwork-out-of-home-brewing/" target="_blank">https://arstechnica.com/gadgets/2013/10/a-computerized-beer-machine-takes-the-legwork-out-of-home-brewing/</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></p></li> <li id="fn:16"><p>"BeerXML2BrewTroller beta - Download BeerXML onto your BrewTroller". SourceForge.net. 30 May 2013. Retrieved 15 February 2014. <a href="http://sourceforge.net/projects/beerxml2bt/" target="_blank">http://sourceforge.net/projects/beerxml2bt/</a> <a href="#fnref:16" class="footnote-back-ref">↩</a></p></li> <li id="fn:17"><p>Wolf, Michael. "Here's The Little Box That Could Change The Beer World Forever". medium.com. Retrieved 15 February 2014. <a href="https://medium.com/on-startups/888fe67a57b7" target="_blank">https://medium.com/on-startups/888fe67a57b7</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></p></li> <li id="fn:18"><p>"Brew Competition BeerXML advice page". Retrieved 11 February 2014. <a href="http://help.brewcompetition.com/files/beerxml_import.html" target="_blank">http://help.brewcompetition.com/files/beerxml_import.html</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></p></li> <li id="fn:19"><p>"3BBL Micro Brewery". Bru-Gear.com. BruGear LLC. Archived from the original on 22 February 2014. Retrieved 15 February 2014. <a href="https://web.archive.org/web/20140222180227/http://www.bru-gear.com/store/p3/3BBL_Micro_Brewery.html" target="_blank">https://web.archive.org/web/20140222180227/http://www.bru-gear.com/store/p3/3BBL_Micro_Brewery.html</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></p></li> <li id="fn:20"><p>"Brew Monkey BeerXML page". brew-monkey.com. <a href="http://www.brew-monkey.com/recipes/whatisbeerxml.php" target="_blank">http://www.brew-monkey.com/recipes/whatisbeerxml.php</a> <a href="#fnref:20" class="footnote-back-ref">↩</a></p></li> <li id="fn:21"><p>"Brewtarget". gitorious.org. Gitorious. Archived from the original on 21 February 2014. Retrieved 15 February 2014. <a href="https://web.archive.org/web/20140221175816/https://gitorious.org/brewtarget" target="_blank">https://web.archive.org/web/20140221175816/https://gitorious.org/brewtarget</a> <a href="#fnref:21" class="footnote-back-ref">↩</a></p></li> <li id="fn:22"><p>"Linux.com article on Brewtarget". Linux.com. Retrieved 14 February 2014. <a href="http://www.linux.com/learn/tutorials/553639-brewtarget-hop-into-beer-brewing-with-open-source" target="_blank">http://www.linux.com/learn/tutorials/553639-brewtarget-hop-into-beer-brewing-with-open-source</a> <a href="#fnref:22" class="footnote-back-ref">↩</a></p></li> <li id="fn:23"><p>"Brewtoad User Stats". Brewtoad.com. Archived from the original on 2014-02-09. Retrieved 2014-02-14. <a href="https://web.archive.org/web/20140209055449/http://brewtoad.com/users" target="_blank">https://web.archive.org/web/20140209055449/http://brewtoad.com/users</a> <a href="#fnref:23" class="footnote-back-ref">↩</a></p></li> <li id="fn:24"><p>"Brewer's Friend FAQ". Brewersfriend.com. <a href="http://www.brewersfriend.com/faq/#platform5" target="_blank">http://www.brewersfriend.com/faq/#platform5</a> <a href="#fnref:24" class="footnote-back-ref">↩</a></p></li> <li id="fn:25"><p>"BrewCompetition.com BeerXML guidelines". The Brew Competition Online Entry & Management (BCOE&M) system. <a href="http://help.brewcompetition.com/files/beerxml_import.html" target="_blank">http://help.brewcompetition.com/files/beerxml_import.html</a> <a href="#fnref:25" class="footnote-back-ref">↩</a></p></li> <li id="fn:26"><p>"The Beer Database Project". BeerDB.org. <a href="http://beerdb.org/" target="_blank">http://beerdb.org/</a> <a href="#fnref:26" class="footnote-back-ref">↩</a></p></li> <li id="fn:27"><p>"Brewthology database system". The Twin Hills Brewery. Archived from the original on 22 February 2014. Retrieved 14 February 2014. <a href="https://web.archive.org/web/20140222060422/http://twinhillsbrewery.com/brewthology/" target="_blank">https://web.archive.org/web/20140222060422/http://twinhillsbrewery.com/brewthology/</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></p></li> <li id="fn:28"><p>Peretto, Bryan (6 January 2014). "PHP based BeerXML brewing recipe database". SourceForge. Retrieved 15 February 2014. <a href="http://sourceforge.net/projects/brewthology/" target="_blank">http://sourceforge.net/projects/brewthology/</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></p></li> <li id="fn:29"><p>"Brewblogger feature set". Brew Blogger Platform. <a href="http://www.brewblogger.net/index.php?page=features" target="_blank">http://www.brewblogger.net/index.php?page=features</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></p></li> <li id="fn:30"><p>Taylor, Daniel G. "New release of brauhaus.js". Malt.io. Archived from the original on 22 February 2014. Retrieved 15 February 2014. <a href="https://web.archive.org/web/20140222232424/http://blog.malt.io/2013/05/brauhausjs-mashing.html" target="_blank">https://web.archive.org/web/20140222232424/http://blog.malt.io/2013/05/brauhausjs-mashing.html</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></p></li> <li id="fn:31"><p>"Did you know you can import and export recipes via BeerXML?". ibrewmaster.com. iBrewmaster. Archived from the original on 21 February 2014. Retrieved 15 February 2014. <a href="https://web.archive.org/web/20140221185154/http://feedback.ibrewmaster.com/knowledgebase/articles/44652-did-you-know-you-can-import-and-export-recipes-via" target="_blank">https://web.archive.org/web/20140221185154/http://feedback.ibrewmaster.com/knowledgebase/articles/44652-did-you-know-you-can-import-and-export-recipes-via</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></p></li> <li id="fn:32"><p>"Supported Units - Brewtarget 2.02 User Manual". Brewtarget. Retrieved 15 February 2014. <a href="http://www.brewtarget.org/manual.html#supportunits" target="_blank">http://www.brewtarget.org/manual.html#supportunits</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></p></li> <li id="fn:33"><p>"BeerXML 2 Schema Proposal". BeerXML Development Forum. BeerXML.com. Retrieved 14 February 2014. <a href="http://beerxml.com/forum/index.php?topic=10.0" target="_blank">http://beerxml.com/forum/index.php?topic=10.0</a> <a href="#fnref:33" class="footnote-back-ref">↩</a></p></li> </ol>