00824naa#a2200205#i#450# EN\\bibl\109807 20251226092041.5 1994-4683 20250913b2025####ek#y0engy0150####ca RU The influence of laziness on the level of physical activity of medical university students: ways to increase motivation Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 3 с. Journal article local Физическое здоровье студентов. 378.172 Gerasimov Pavel Evgen'evich Frolov Mihail Yur'evich Chuchin Vladimir Valer'evich Klyushnikov Nikolay Vladimirovich uchzapiski.lesgaft.spb.ru