语言科学
推链与养蒿苗语送气清擦音的产生
石德富；刘 文；杨正辉
Push Chain Shift and the Emergence of Aspirated Fricatives in Yanghao Hmu
Shi Defu；Liu Wen；Yang Zhenghui
语言科学 . 2017, (4): 428 -437 .  DOI: 10.7509/j.linsci.201703.030794