00545naa#a2200169#i#450# EN\INFRA-M\bibl\38329 20240714051400.7 2306-1731 20200617b2020####ek#y0engy0150####ca RU Family Archive As a Historical Source (to the Victory Day) Journal article Moscow INFRA-M Academic Publishing LLC. 2020 2 с. Journal article local Статистика. Демография. Социология. 31 Volkov N. V. naukaru.ru