00901naa#a2200193#i#450# EN\\bibl\108760 20251227135631.6 1994-4683 20251218b2025####ek#y0engy0150####ca RU Methodology for developing coordination abilities in 10-12-year-old trampolinists at the stage of sports specialization Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 7 с. Journal article local Гимнастика. Производственная и художественная гимнастика. Спортивная гимнастика. Акробатика. 796.41 Klyuchnikova Aleksandra Nikolaevna Artyshko Svetlana Viktorovna Sotnikova Marina Alexandrovna uchzapiski.lesgaft.spb.ru