00650naa#a2200181#i#450# EN\\bibl\121448 20260516030905.6 1994-4683 20230531b2023####ek#y0engy0150####ca RU PHYSICAL ACTIVITY AND REGIMEN OF ELDERLY PEOPLE Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 4 с. Journal article local Философия. Теория. Назначение. Методика. Этика. Эстетика. 796.01 uchzapiski.lesgaft.spb.ru