00484naa#a2200169#i#450# EN\\bibl\113279 20260118200840.7 2311-1402 20080625b2008####ek#y0engy0150####ca RUS RU Etnokul'turnoe samosokhranenie v usloviyakh sovremennosti Journal article Nizhnevartovsk Nizhnevartovsk State University 2008 5 с. Journal article local Pavlov A V vestnik.nvsu.ru