00544naa#a2200181#i#450# EN\INFRA-M\bibl\15084 /en/manage/index 20250504012143.7 2500-0497 20161229b2016####ek#y0engy0150####ca RUS RU Questions of Ethno Dynamics of Seversk Land in VIII-XVIII Centuries Journal article Moscow INFRA-M Academic Publishing LLC. 2016 0 с. Journal article local Chevtaykina N. fht.editorum.ru /en/manage/index