Dirgantara, Bayu, Martiani Martiani, and Juwita Juwita. “Barriers to Physical Education Teachers in Writing Scientific Papers at SMK Sekota Bengkulu”. Sinar Sport Journal 1, no. 2 (December 27, 2021): 91–105. Accessed June 4, 2026. https://penerbitadm.pubmedia.id/index.php/SSJ/article/view/321.