1. Vulkane, Bären und Nomaden;Bergman,1926
2. The Chukchee, Memoir of the American Museum of Natural History;Bogoraz,1904
3. Vogulskiye skazki: Sbornik folklora naroda mansi;Chernetsov,1935
4. Drevniye antropomorfnye izobrazheniya iz Sayanskogo kanyona Yeniseya, Sootnosheniya drevnih kultur Sibiri s kulturami sopredelnyh territorii;Devlet,1975