Alabuzhev, S. . and Knyazev, A. . (2021) “PUBLIC INFORMATION SERVICES OF REGIONAL SPORTS FEDERATIONS: DEMAND AND SUPPLY SITUATION SURVEY”, Theory and Practice of Physical Culture, (12), pp. 62–64. Available at: http://tpfk.ru/index.php/TPPC/article/view/91 (Accessed: 22 July 2024).