00780naa#a2200193#i#450# EN\\bibl\121351 20260504184047.1 1994-4683 20230803b2023####ek#y0engy0150####ca RU DETERMINATION OF CARDIOINTERVALOMETRY OF ATHLETES SPECIALIZING IN THAI BOXING IN DIFFERENT PHASES OF THE OVARIAN-MENSTRUAL CYCLE Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 9 с. Journal article local Философские и научно-теоретические основы физической культуры и спорта. 796.011 uchzapiski.lesgaft.spb.ru