Acar, Hakan, and Erkut Tutkun. “EXAMINATION OF SOME PHYSICAL FITNESS CHARACTERISTICS IN 13-14 YEARS OLD FOOTBALLERS”. Acta Scientiae et Intellectus 3, no. 5 (April 5, 2024): 35–44. Accessed October 18, 2024. http://actaint.com/index.php/pub/article/view/120.