Tatyana N. Sobolnikova
Leading researcher of the Scientific Research Department of
History, Archeology and Ethnology
Ob-Ugric institute of applied researches and development
Khanty-Mansiysk, Russia
Tatyana N. Sobolnikova
Leading researcher of the Scientific Research Department of
History, Archeology and Ethnology
Ob-Ugric institute of applied researches and development
Khanty-Mansiysk, Russia