Nurrochmah S, Kurniawan AW, Salamuddin N, Alfani WH, Setiawan E. Development and validation of an iSpring-Based interactive learning application for football education. Edu Sportivo: Indonesian j. of Physical Education [Internet]. 2026 Aug. 31 [cited 2026 Sep. 1];7(2):218-30. Available from: https://journal.uir.ac.id/index.php/SPORTIVO/article/view/24179