00690naa#a2200181#i#450# EN\\bibl\111778 20260115120928.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU The development of flexibility in figure skaters 7-8 years old using yoga exercises Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 5 с. Journal article local Фигурное катание на коньках. 796.912 Volykhina Natalia Aleksandrovna Gubova Ol'ga Viktorovna uchzapiski.lesgaft.spb.ru