[Review of:] S. Mengel. Wege der Herausbildung der Wortbildungsnorm im Ostslawischen des 11-17. Jahrhunderts V.G. Demianov 1999. №4, 137-141 Keywords review article derivation diachrony East Slavic language norm Middle Russian Old Russian Ruthenian 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