DJVU PDF Strecker, D. 1987, "Some comments on Benedict's Miao-Yao Enigma: the Na-e language", in Linguistics of the Tibeto-Burman Area, vol. 10, no. 2, pp. 22-42. cite.

DJVU PDF Strecker, D. 1987, "Some comments on Benedict's Miao-Yao Enigma: the Na-e language addendum", in Linguistics of the Tibeto-Burman Area, vol. 10, no. 2, pp. 43-53. cite.

DJVU PDF Benedict, P.K. 1986, "Miao-Yao enigma: the Na-e language", in Linguistics of the Tibeto-Burman Area, vol. 9, no. 1, pp. 89-90. cite.