Ivashchenko, O., Cieślicka, M., Nosko, M. and Shcherbyk, D. (2018) “Movement Coordination: Peculiarities of Strength Effort Assessment in Girls Aged 11-13”, Teorìâ ta Metodika Fìzičnogo Vihovannâ, 18(4), pp. 175-179. doi: https://doi.org/10.17309/tmfv.2018.4.03.