Ahmad Mujahid Yaumul Ridho, et al. “Outdoor Education Model Based on Experiential Learning in Character Education for Junior High School Students”. Gladi : Jurnal Ilmu Keolahragaan, vol. 14, no. 01, Mar. 2023, pp. 1-17, https://journal.unj.ac.id/unj/index.php/gjik/article/view/22296.