Syakti, Firamon, and Hutrianto Hutrianto. “Development of E-Learning System Using Codeigniter Framework and Prototype Model on MTs Negeri 1 Musi Banyuasin”. Journal of Information Systems and Informatics 4, no. 2 (June 12, 2022): 444-456. Accessed December 19, 2025. https://journal-isi.org.adsii.or.id/index.php/isi/article/view/272.