Astuti, Kasdianti, Sakinah Ubudiyah Siregar, and Eva Julianti. “The Effectiveness of Classroom Management Using the Resource Based Learning (RBL) Learning Model on Mathematics Learning Outcomes of Class VIII Students of SMP Negeri 2 Rantau Selatan”. International Journal of Multidisciplinary: Applied Business and Education Research 5, no. 8 (August 23, 2024): 3017–3024. Accessed February 10, 2026. https://ijmaberjournal.org/index.php/ijmaber/article/view/1510.