00811naa#a2200181#i#450# EN\\bibl\110019 20251219184551.5 1994-4683 20250913b2025####ek#y0engy0150####ca RU Fitness technology as a means of motivation for physical education classes in students of non-sports faculties at university Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 3 с. Journal article local Философские и научно-теоретические основы физической культуры и спорта. 796.011 Eliseeva Tatyana Aleksandrovna Fomina Elena Valerievna uchzapiski.lesgaft.spb.ru