Боярко Анна Юрьевна, Федотова Галина Викторовна, and Федосова Людмила Павловна. “SWIMMING AT THE UNIVERSITY AS A METHOD OF STRENGTHENING THE MUS-CLE FRAME OF THE BACK AND IMPROVING ITS HEALTH”. International conferences 2, no. 2 (February 24, 2023): 11–14. Accessed May 17, 2024. https://www.psiped.ru/index.php/psi/article/view/102.