00665naa#a2200181#i#450# EN\\bibl\123396 20260706024437.1 1994-4683 20230731b2023####ek#y0engy0150####ca RU THE HISTORY OF THE ORIGIN OF RHYTHMIC GYMNASTICS AS A SEPARATE SPORT Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 5 с. Journal article local Художественная гимнастика. 796.412.2 Kosivchenko E V Mazurenko Evgeny Anatolyevich uchzapiski.lesgaft.spb.ru