According to Gilles Riaux, Heyat was a "leading figure in the Iranian medical community", and a "recognized expert on Turkish affairs, in Ankara and elsewhere".
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Bainbridge (28 October 2013). Turkic Peoples Of The World. Taylor & Francis. p. 140. ISBN 978-1-136-15362-4. Retrieved 6 September 2014. 978-1-136-15362-4
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Riaux 2018, p. 121. - Riaux, Gilles (2018). "The Origins of the Protest Movement Against Ethnic Hierarchy: The Azerbaijani Cause in Iran". In Dorronsoro, Gilles; Grojean, Olivier (eds.). Identity, Conflict and Politics in Turkey, Iran and Pakistan. Oxford University Press. ISBN 978-0190934682.
Kamrava 2017, p. 294 (note 68). - Kamrava, Mehran, ed. (2017). The Great Game in West Asia: Iran, Turkey and the South Caucasus. Oxford University Press. p. 294 (note 68). ISBN 978-0190869663.
Lornejad & Doostzadeh 2012, pp. 88, 127, 135, 136, 137, 138, 142. - Lornejad, Siavash; Doostzadeh, Ali (2012). Arakelova, Victoria; Asatrian, Garnik (eds.). On the modern politicization of the Persian poet Nezami Ganjavi (PDF). Caucasian Centre for Iranian Studies. Archived from the original (PDF) on 2022-09-14. Retrieved 2021-10-20. https://web.archive.org/web/20220914063448/https://persianpoetry.arizona.edu/sites/persianpoetry.sites.arizona.edu/files/POLITICIZATION%20OF%20NEZAMI_0.pdf