00772naa#a2200181#i#450# EN\\bibl\121423 20260515090533.5 1994-4683 20230531b2023####ek#y0engy0150####ca RU METHODOLOGICAL SUBSTANTIATION OF AN INDIVIDUAL EDUCATIONAL TRAJECTORY OF THE DEVELOPMENT OF SCHOOLCHILDREN'S MOTOR ABILITIES, BUILT ON THE BASIS OF THE PHENOMENON OF AN INDIVIDUAL BIOLOGICAL YEAR Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 5 с. Journal article local Преподавание отдельных учебных предметов. 372.8 uchzapiski.lesgaft.spb.ru