00723naa#a2200193#i#450# EN\\bibl\111694 20260115040320.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU Structure of skills in teaching coordination of movements of 8-9 year old hockey players Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 3 с. Journal article local Хоккей на льду с шайбой. 796.966 Rotenberg Pavel Arkad'evich Petrov Sergey Ivanovich Kozin Vadim Vital'evich uchzapiski.lesgaft.spb.ru