Jacques, Guillaume. 2013. On pre-Tibetan semi-vowels. Bulletin of the School of African and Oriental Studies 76. 289-300.
@article{jacquesestimative-jacques13yod, author = {Jacques, Guillaume}, journal = {Bulletin of the School of African and Oriental Studies}, number = {2}, pages = {289-300}, title = {On pre-Tibetan semi-vowels}, volume = {76}, year = {2013} }