DJVU PDF Ratliff, M. 2003, "Review of Jiongnaiyu Yanjiu [A study of Jiongnai] by Mao Zongwu and Li Yunbing", in Linguistics of the Tibeto-Burman Area, vol. 26, no. 1, pp. 119-121. cite.

DJVU PDF Mortensen, D. 2003, "Review of Bahengyu Yanjiu [Research on the Pahng language] by Mao Zongwu and Li Yunbing", in Linguistics of the Tibeto-Burman Area, vol. 26, no. 1, pp. 123-131. cite.

DJVU PDF Norquest, P. 2003, "Review of The Yanghuang language by BO Wenze", in Linguistics of the Tibeto-Burman Area, vol. 26, no. 1, pp. 133-140. cite.

DJVU PDF Handel, Z. 2003, "Review of Rouruoyu yanjiu [A study of Rouruo] by Sun Hongkai and Huang Chenglong and Zhou Maocao", in Linguistics of the Tibeto-Burman Area, vol. 26, no. 1, pp. 141-161. cite.

DJVU PDF Edmondson, J.A. and Li, S. 2003, "Review of Lajiyu Yanjiu by Li Yunbing", in Linguistics of the Tibeto-Burman Area, vol. 26, no. 1, pp. 163-181. cite.