Purnomo E, Virama LOA, Ries F, Naviri S, Fauzi F. Perceptions of physical education teachers on obstacles and pedagogy competencies in online learning. j. pendidik. jasm. indonesia [Internet]. 2023 Nov. 2 [cited 2025 Jun. 16];19(2):1-11. Available from: https://journal.uny.ac.id/index.php/jpji/article/view/64162