Chirkova, Katia and Chen, Yiya. 2013. Illustrations of the IPA: Lizu. Journal of the International Phonetic Association 43. 75–86. Cambridge University Press.
@article{ers_chirkova2013, author = {Chirkova, Katia and Chen, Yiya}, journal = {Journal of the International Phonetic Association}, number = {1}, pages = {75–86}, publisher = {Cambridge University Press}, title = {Illustrations of the IPA: Lizu}, volume = {43}, year = {2013} }