CEEOL – Central and Eastern European Online Library: http://www.ceeol.com

Ulrich's Periodicals Directory: https://ulrichsweb.serialssolutions.com/login

ERIH PLUS – European Reference Index for the Humanities: 

https://dbh.nsd.uib.no/publiseringskanaler/erihplus/about/index

RISCRussian Science Citation Indexhttps://elibrary.ru/defaultx.asp

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