Apriliyanto, Rizki, Mulyana Mulyana, and James Tangkudung. “MODEL DEVELOPMENT OF PHYSICAL EXERCISE GOALKEEPER OF FOOTBALL WITH CIRCUIT”. JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT 3, no. 2 (December 28, 2017): 138–150. Accessed November 22, 2024. https://journal.unj.ac.id/unj/index.php/jipes/article/view/6103.