00702naa#a2200181#i#450# EN\\bibl\114302 20260412071140.7 1994-4683 20260225b2026####ek#y0engy0150####ca RU Psychological resilience in the sports training of young wrestlers aged 13–14 Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2026 7 с. Journal article local Классическая борьба. 796.82 Вольная борьба. 796.81 Morozov Oleg Sergeevich Cevan Aleksandr Pavlovich uchzapiski.lesgaft.spb.ru