Simon, Walter. 1940. Certain Tibetan suffixes and their combinations. Harvard Journal of Asiatic Studies 5. 372-391.
@article{jacquesestimative-simon40suffixes,
author = {Simon, Walter},
journal = {Harvard Journal of Asiatic Studies},
number = {3/4},
pages = {372-391},
title = {Certain Tibetan suffixes and their combinations},
volume = {5},
year = {1940}
}