Chang, Kun. 1973. The reconstruction of proto-Miao-Yao tones. Bulletin of the Institute of History and Philology 44. 541-628.
@article{jacquesestimative-chang73mytone, author = {Chang, Kun}, journal = {Bulletin of the Institute of History and Philology}, number = {4}, pages = {541-628}, title = {The reconstruction of proto-Miao-Yao tones}, volume = {44}, year = {1973} }