00556naa#a2200181#i#450# EN\INFRA-M\bibl\34276 20250321011742.5 2500-0497 20191225b2019####ek#y0engy0150####ca RU Egor Frantsevich Kankrin: German in the sovereign service in Russia Journal article Moscow INFRA-M Academic Publishing LLC. 2019 3 с. Journal article local Всеобщая история. 94 Elistratov A. S. Piloyan M. G. naukaru.ru