Veremeenko, V. “Motor Abilities: Peculiarities of Strength and Strength Endurance Development in Middle-School-Aged Girls in A 4-Week Physical Training Cycle”. Teorìâ Ta Metodika Fìzičnogo Vihovannâ, Vol. 19, no. 2, June 2019, pp. 76-88, doi:https://doi.org/10.17309/tmfv.2019.2.04.