Article reference: Keller, Charles; Jordi, Jacqueline; Gregerson, Kenneth; and Ian G. Baird. July 2008. Brao dialects: lexical and phonological variations. Revue de l‘Institut de la Langue Nationale de l‘Académie Royale du Cambodge. Phnom Penh: Institute of National Language. Special Issue. pp. 87-152.