The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

The European Bibliography of Slavic and East European Studies (EBSEES) collects books, journal articles, reviews and dissertations from Eastern Europe (former countries of Eastern Bloc) which were published in Belgium, Germany, Finland, France, Great Britain, the Netherlands, Austria and Switzerland from 1991 to 2007. The segment "Literature" and "Culture" of the European Bibliography of Slavic and East European Studies contains 18.000 bibliographic entries (from the total asset of 85.000). More information can be found here.

Your search for Russia, USSR, Russia (Federation) / Religion, Churches / Eastern Europe / History (477 to End of 18th Century) / Byzantine Empire provides 1 hits
1	The legacy of saints Cyril and Methodius to Kiev and Moscow. Proceedings of the international congress on the Millenium of the conversion of Rus' to christianity, Tessaloniki, 26-28 Nov. 1988 Tessaloniki, Hellenic Association for Slavic Studies, 1992, 622 p

The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

The legacy of saints Cyril and Methodius to Kiev and Moscow. Proceedings of the international congress on the Millenium of the conversion of Rus' to christianity, Tessaloniki, 26-28 Nov. 1988