About the ancient history of the northern Slavs until the time of Rurik, and from where came Rurik and his Varangians / [op.] Alexander Vasiliev. - St.Petersburg: type. Ch. staff for military training. institutions, 1858. - [8], 169 p., 1 p. yl. ; 23 centimeters
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1. Rurik (the first Russian prince; -879)
BBC 63.3 (2) 411-02
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