Е. С. Айвазова, А. В. Кононенко, and Е. Ф. Проскурина, “ECONOMIC RELATIONS IN THE FIELD OF PHYSICAL CULTURE AND SPORTS”, ГМУ_УЗ, vol. 1, no. 1, pp. 110–114, Jan. 2020, doi: 10.22394/2079-1690-2020-1-1-110-114.