Journal of language relationship / Ed. by V.A. Dybo. 2013. № 9. M., LRC, 2013. (RGGU bulletin. Series «Philological sciences. Linguistics». 2013. № 5 (106).). Lev S. Klejn Статья в РИНЦ 2013. №6, 137-143 Keywords review article comparative linguistics Proto-Indo-European Urheimat 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