1. Na-khi and Proto-Lolo-Burmese: A preliminary survey;Okrand;Linguistics of the Tibeto-Burman Area,1974
2. Jacques, Guillaume . 2004. “Laterals in Tibetan”, Himalayan Language Symposium, Thimphu: Bhutan.
3. Shanggu hanyu yu yuansh hanzangyu dai r yu l fushengmu de gouni;Gong;Taida Wen Shi Zhe Xuebao 台大文史哲學報 (Taiwan University Journal of Literature, History, and Philosophy),2001
4. Zhongyuan Yinyun zhi zhuang zhang shengmu de fenhe jiqi zai shanxi fangyan Zhong de yanbian;Wang;Yuwen Yanjiu 語文研究 (Linguistic Researches),2007