00700naa#a2200181#i#450# EN\\bibl\109431 20251226141520.5 1994-4683 20250913b2025####ek#y0engy0150####ca RU Study of the day regime and motor activity of university students of a special medical group Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 4 с. Journal article local Физическое здоровье студентов. 378.172 Alieva Valeriya Zaurovna Boyko Natalia Alexandrovna uchzapiski.lesgaft.spb.ru