00595naa#a2200181#i#450# EN\\bibl\113030 20260118092742.7 2311-1402 20121225b2012####ek#y0engy0150####ca RUS RU Relations between Ivan IV’s government and the orthodox East according to the 1614 Ambassadorial decree’s archives Journal article Nizhnevartovsk Nizhnevartovsk State University 2012 6 с. Journal article local . 94(47).04 RUS Kisterev Sergey Nikolaevich vestnik.nvsu.ru