00461naa#a2200169#i#450# EN\\bibl\113126 20260118200846.7 2311-1402 20110325b2011####ek#y0engy0150####ca RUS RU Pervye Zemskie sobory XVII veka Journal article Nizhnevartovsk Nizhnevartovsk State University 2011 5 с. Journal article local Solodkin Ya G vestnik.nvsu.ru