00687naa#a2200169#i#450# EN\\bibl\128015 20260715123632.3 1994-4683 20230228b2023####ek#y0engy0150####ca RU SOCIO-DEMOGRAPHIC FACTORS OF THE FAMILY AS A SYSTEMIC BASIS FOR PREDICTING THE DEVELOPMENT OF HIGHER MENTAL FUNCTIONS OF PRESCHOOL CHILDREN Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 4 с. Journal article local Высшие психические процессы. 159.95 Nerovnykh M S uchzapiski.lesgaft.spb.ru