Fadli M, Mahendra A, Rusdiana A, Sholehudin I. The effect of small sided games with the principles of interval, pyramid, mix on increasing VO2max and Teamwork of football players. j. olahraga prestasi [Internet]. 2025 Feb. 27 [cited 2025 Jun. 3];20(2):63-72. Available from: https://journal.uny.ac.id/index.php/jorpres/article/view/76473