00991naa#a2200241#i#450# EN\\bibl\123535 20260709215843.4 1994-4683 20230831b2023####ek#y0engy0150####ca RU PHYSICAL FITNESS OF COORDINATION ORIENTATION IN FIRST-GRADERS WITH VARYING DEGREES OF FUNCTIONAL READINESS TO STUDY AT SCHOOL Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 5 с. Journal article local Философские и научно-теоретические основы физической культуры и спорта. 796.011 Khramtsov Petr Ivanovich Berezina Nadezhda Olegovna KHramtsova S N Razova Elena Vladimirovna Kulishenko Irina Vladimirovna Kryakina E V Fandeeva A S uchzapiski.lesgaft.spb.ru