DJVU PDF Sarawit, M.E. 1979, "Syllabic /m./ in two Yoong dialects", in Studies in Tai and Mon-Khmer Phonetics and Phonology In Honour of Eugénie J.A. Henderson, ed. T.L. Thongkum et al., pp. 163-170. Chulalongkorn University Press. cite.