Mutyev, A.V., Kovalenko, Y.A. and Lebedev, D.V. (2025) “Staffing of school physical education in the Crimea in the 1920s–30s”, Pedagogika, 89(9), pp. 94–101. Available at: https://ojs.owebs.ru/pedagogika/article/view/30474 (Accessed: 8 November 2026).