00873naa#a2200193#i#450# EN\\bibl\109434 20251221231708.7 1994-4683 20250913b2025####ek#y0engy0150####ca RU Characteristics the training process parameters young gymnasts in the preparatory mesocycle Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 3 с. Journal article local Гимнастика. Производственная и художественная гимнастика. Спортивная гимнастика. Акробатика. 796.41 Bindusov Evgeniy Evgen'evich Kovalenko Vitaliy Evgen'evich Kuksinova Viktoriya Vyacheslavovna uchzapiski.lesgaft.spb.ru