A. Müller, I. Juhász, E. Boda, M. Biró, and Z. Nagy, “The Role of „Handball At School” Program in Ability Development and Replenishment Training”, APSTRACT, vol. 12, no. 1-2, pp. 53–60, May 2018, doi: 10.19041/APSTRACT/2018/1-2/8.