00493naa#a2200181#i#450# EN\\bibl\113151 20260322155647.7 2311-1402 20100925b2010####ek#y0engy0150####ca RUS RU Mesto nikneymov v onomastike Journal article Nizhnevartovsk Nizhnevartovsk State University 2010 5 с. Journal article local Balkunova A S Ryanskaya E M filvestnik.nvsu.ru