DJVU PDF Huffman, F. 1987-1988, "Burmese Mon, Thai Mon, and Nyah Kur: a synchronic comparison", in The Mon-Khmer Studies Journal, vol. 16-17, pp. 31-84. cite.

DJVU PDF Jaroon Gainey. 1987-1988, "Causativization in Nyah Kur", in The Mon-Khmer Studies Journal, vol. 16-17, pp. 25-30. cite.

DJVU PDF Tran, T.D. 1992, "On some lexicological equivalents between the Nyah Kur (in Thailand) and the Viet-Muong languages (in Vietnam)", in The Third International Symposium on Language and Linguistics, Bangkok, Thailand, pp. 665-671. Chulalongkorn University. cite.