Мандюк (Andriy Mandyuk) А. Б., Ярошик (Marta Yaroshyk) М. Я., & Літкевич (Olga Litkevich) О. А. (2014). Comparative analysis of the physical fitness leve ltests in Ukraine and foreign countries. Slobozhanskyi Herald of Science and Sport, (2(40), 90–94. https://doi.org/10.15391/snsv.2014-2.018