00750naa#a2200181#i#450# EN\\bibl\111450 20260302024736.1 1994-4683 20240731b2024####ek#y0engy0150####ca RU Customer orientation in swimming sports and recreation sections Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2024 5 с. Journal article local Массовый спорт. Массовое спортивное движение. Народные виды спорта. 796.034.2 Petruhin Evgeniy Aleksandrovich Katkova Anastasiya Mihaylovna uchzapiski.lesgaft.spb.ru