Glazkova G.B., Mamonova O.V., Dubrov A.A., and Lubyshev E.A. “The Shift in students’ Perspectives on Physical Activity: The Contrasting Nature of Individual Preferences”. Theory and Practice of Physical Culture, no. 5, Aug. 2025, pp. 67-69, http://www.tpfk.ru/index.php/TPPC/article/view/1364.