Sun, Jackson T.-S. 2003. Phonological profile of Zhongu: A new Tibetan dialect of Northern Sichuan. Language and Linguistics 4. 769-836.
@article{jacquesestimative-jackson03zhongu, author = {Sun, Jackson T.-S.}, journal = {Language and Linguistics}, number = {4}, pages = {769-836}, title = {Phonological profile of Zhongu: A new Tibetan dialect of Northern Sichuan}, volume = {4}, year = {2003} }