Botagariyev T.A., Saytbekov N.D., Mambetov N.M., Sovetkhanuli D., and Sadykova Zh.L., “The main problems of the conceptual apparatus of the theory and methodology of physical education and sports (regarding the six terms)”, TMFK, vol. 68, no. 2, pp. 50–55, Jun. 2022.