00738naa#a2200169#i#450# EN\\bibl\110018 20251226162500.5 1994-4683 20250913b2025####ek#y0engy0150####ca RU On the issue of psychological preparation in the process of physical education and sports activities Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 2 с. Journal article local Философские и научно-теоретические основы физической культуры и спорта. 796.011 Gorin Kirill Yur'evich uchzapiski.lesgaft.spb.ru