00671naa#a2200193#i#450# EN\\bibl\127521 20260717161912.5 1994-4683 20231031b2023####ek#y0engy0150####ca RU IMPROVING THE SPEED AND STRENGTH ABILITIES OF YOUNG FOOTBALL PLAYERS Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 3 с. Journal article local Футбол. 796.332 Artamonova Tat'yana Viktorovna Averyanov I V Parnyugina Elena Rudol'fovna uchzapiski.lesgaft.spb.ru