00767naa#a2200205#i#450# EN\\bibl\121265 20260502003410.6 1994-4683 20230803b2023####ek#y0engy0150####ca RU ANALYSIS OF POPULATION ENGAGEMENT IN PHYSICAL CULTURE AND SPORTS IN THE SIBERIAN FEDERAL DISTRICT Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 7 с. Journal article local Философские и научно-теоретические основы физической культуры и спорта. 796.011 uchzapiski.lesgaft.spb.ru