Daniel., Schein, Jerome (1995). Language in motion : exploring the nature of sign. Stewart, David Alan, 1954-. Washington, D.C.: Gallaudet University Press. ISBN 978-1563680397. OCLC 32349605.{{cite book}}: CS1 maint: multiple names: authors list (link) 978-1563680397
The Oxford handbook of deaf studies, language, and education. Volume 2. Marschark, Marc., Spencer, Patricia Elizabeth. New York: Oxford University Press. 2010. ISBN 978-0195390032. OCLC 607613491.{{cite book}}: CS1 maint: others (link) 978-0195390032
Nahapetyan, V. E.; Khachumov, V. M. (2014). "Automatic transformation of Russian manual-alphabet gestures into textual form". Scientific and Technical Information Processing. 41 (5): 302–308. doi:10.3103/s0147688214050037. ISSN 0147-6882. S2CID 16028141. /wiki/Doi_(identifier)
Nahapetyan, V. E.; Khachumov, V. M. (2014). "Automatic transformation of Russian manual-alphabet gestures into textual form". Scientific and Technical Information Processing. 41 (5): 302–308. doi:10.3103/s0147688214050037. ISSN 0147-6882. S2CID 16028141. /wiki/Doi_(identifier)