00671naa#a2200193#i#450# EN\INFRA-M\bibl\47896 20250111085701.6 2306-1731 20211227b2021####ek#y0engy0150####ca RU Features of Spiritual and Moral Education of Cadets of Cossack Classes: an Empirical Study Journal article Moscow INFRA-M Academic Publishing LLC. 2021 5 с. Journal article local Статистика. Демография. Социология. 31 Shafazhinskaya N. E. Shishov Sergey Evgen'evich Yulina Galina Nikolaevna naukaru.ru