00746naa#a2200169#i#450# EN\\bibl\121462 20260515001223.5 1994-4683 20230531b2023####ek#y0engy0150####ca RU OPTIMIZATION OF THE PSYCHO-EMOTIONAL STATE OF HOCKEY PLAYERS, TAKING INTO ACCOUNT THE SPECIFICS OF SPORTS TRAINING IN MICROCYCLES OF THE PRECOMPETITIVE MESOCYCLE Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 5 с. Journal article local Философия. Теория. Назначение. Методика. Этика. Эстетика. 796.01 uchzapiski.lesgaft.spb.ru