H. A. Jäschke,
Tibetan Grammar
(1883)
“ Peculiarities of the Tibetan article. 1. What have been called Articles by Csoma and Schmidt, are a number of little affixes: པ་ བ་ མ་ པོ་ བོ་ མོ་, and some similar ones, which might perhaps be more adequately termed denominators, since their principal object is undoubtedly to represent a given root as a noun, substantive or adjective, as is most clearly perceptible in the instance of the roots of verbs, to which པ་ or བ་ impart the notion of the Infinitive and Participle, or the nearest abstract and nearest concrete nouns that can possibly be formed from the idea of a verb. ”
