00761naa#a2200181#i#450# EN\\bibl\111552 20260115152417.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU Motor activity as a means of successful adaptation of students in modern high school Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 4 с. Journal article local Роль физкультуры и спорта в воспитании и общем развитии личности. 796.011.1 Kosheleva Mariya Viktorovna Lazunina Irina Valentinovna uchzapiski.lesgaft.spb.ru