00656naa#a2200169#i#450# EN\\bibl\100359 20250626142839.4 2686-7788 20250624b2025####ek#y0engy0150####ca RU DIFFERENCE IN VOLLEYBALL PLAYERS' OWN EFFORT PARAMETERS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2025 4 с. Journal article local Физическая культура. Спортивные игры. Спорт. 796/799 Rzhanov Aleksey Aleksandrovich angtu.editorum.ru