TransliterationRyabinin E. A. Finno-ugorskie plemena v sostave Drevney Rusi. K istorii slavyano-finskikh etnokul'turnykh svyazey.
In EnglishRyabinin E. A. Finno-Ugric Tribes in Ancient Rus. Towards the History of Slavic-Finnish Ethno-Cultural Relations. In Russian (ask us if in doubt)
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