00717naa#a2200217#i#4500001002200000005001700022011001400039100004100053102000700094200010800101210005100209215001100260608002700271675007300298700002400371700002300395700002300418700002100441700002300462856001400485EN\INFRA-M\bibl\4611020250124043509.5##a2306-1731##a20211007b2021####ek#y0engy0150####ca##aRU1#aExperimental Program Implementation Results Studies of "Paternity" From Modern ParentseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a12 с.##aJournal article2local##aСтатистика. Демография. Социология. 31#1aSerebryakovagT. A.#1aDvoryancevagS. V.#1aShibalkinagS. Yu.#1aAnisimovagE. A.#1aRechinskayagE. A.4#azh-szf.ru