Tham khảo Các dân tộc Phần Lan-Ugria

  1. ↑ Leeming, David Adams (2003), "The Finno-Ugrians", From Olympus to Camelot, Oxford University Press, pp. 134–137, ISBN 978-0-19-514361-4
  2. ↑ Vladimir Napolskikh. Earth-Diver Myth (А812) in northern Eurasia and North America: twenty years later
  3. ↑ Eldridge M. Moores, Rhodes Whitmore Fairbridge (1997). Encyclopedia of European and Asian Regional Geology. Springer. ISBN 0-412-74040-0, 9780412740404 Kiểm tra giá trị |isbn= (trợ giúp). 
  4. ↑ George Walter Hoffman, Nels August Bengtson (1953). A Geography of Europe. Ronald Press Co. tr. 757. 
  5. ↑ Country: Hungary, Ethnic People Group: Hungarians, Joshua Project.
  6. ↑ Country: Finland, Ethnic People Group: Finns, Joshua Project, 2020.
  7. ↑ Country: Estonia, Ethnic People Group: Estonians. Joshua Project, 2020.
  8. ↑ Country: Russia, Ethnic People Group: Mordvin. Joshua Project, 2020.