Vowel-gradation of the root in Latin sigmatic forms Ю.В. Откупщиков 1989. №6, 20-22 Ju.V. Оtkupščikоv (Leningrad) Keywords aorist Latin reconstruction Username Password Create new accountReset your password Bimonthly (6 issues per year) 160 pp. per issue Founded 1952 ISSN 0373-658X RSCI: IF 2022: 0.740 Scopus: CiteScore 2023: 0.8 SJR 2023: 0.322