Marie-Claude Simeone-Senelle, Mohamed Hassan Kamil (2013 August) “Gender, Number and Agreement in Afar (Cushitic language)”, in 43th Colloquium on African Languages and Linguistics[1], Leiden: Leiden University
Mohamed Hassan Kamil (2015) L’afar: description grammaticale d’une langue couchitique (Djibouti, Erythrée et Ethiopie)[2], Paris: Université Sorbonne Paris Cité (doctoral thesis)