The length of vowels in the phonological system of the Oirot language П.Ц. Биткеев 1985. №5, 111-120 P.Ts. Bitkeev (Elista) Keywords length Mongolic Oirat phonology vowels Username Password Create new accountReset your password Bimonthly (6 issues per year) 160 pp. per issue Founded 1952 ISSN 0373-658X RSCI: IF 2025: 1.099 Scopus: CiteScore 2024: 0.7 SJR 2025: 0.44 Q1