00778naa#a2200193#i#450# EN\\bibl\94532 20250620041655.5 1994-4683 20250526b2025####ek#y0engy0150####ca RU Approbation of the questionnaire on the subjective necessity of body change among athletes in technical and aesthetic sports Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 7 с. Journal article local Психология. 159.9 Прикладная психология. 15.81 grnti Shindrikova Ekaterina Valerievna Lovyagina Aleksandra Evgen'evna uchzapiski.lesgaft.spb.ru