PICHLER, R., TÓTH Jr., J. and TÓTH, J. 2017. MONITORING THE FOOTBALL PLAYER’S RUNNING SPEED IN THE U7 RANGE IN RESPECT WITH BALL AND WITHOUT BALL. Studia Universitatis Babeș-Bolyai Educatio Artis Gymnasticae. 62, 2 (Jun. 2017), 5–14. DOI:https://doi.org/10.24193/subbeag.62(2).10.