Miftari, Florian, et al. “Presentation of Valid Correlations in Some Morphological Variables and Basic and Specific Motor Skills in Young People Aged 13-14 Years Engaged in Basketball”. Journal of Education, Health and Sport, vol. 8, no. 5, May 2018, pp. 95-101, https://apcz.umk.pl/JEHS/article/view/5250.