00856naa#a2200193#i#450# EN\\bibl\111610 20260116095808.5 1994-4683 20250913b2025####ek#y0engy0150####ca RU Application of the basic sport “swimming” by the students of different kind of sport in their specialization activities Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 6 с. Journal article local Учащиеся спортивных школ. Студенты институтов физкультуры и спорта. 796.077.5 Orehova Alla Vladimirovna Rybyakova Tatyana Vsevolodovna Petryaev Alexander Vladimirovich uchzapiski.lesgaft.spb.ru