Jamali and Rizayanti, “Optimalisasi Manajemen Strategi untuk Pengembangan Pendidikan Nonformal di PKBM Cerdas Mandiri”, API, vol. 4, no. 1, pp. 13–17, Jun. 2025, Accessed: Oct. 20, 2026. [Online]. Available: https://journal.ypmma.org/api/article/view/336