[1]
H. Ayi Najmul, F. Nurlaela, and S. Ade, “Implementation of the Problem-Based Learning Approach in Increasing Mathematics Learning at Sman 1 Cisarua, Bandung Barat Regency”, HOM, vol. 9, no. 1, Feb. 2023, Accessed: Sep. 13, 2025. [Online]. Available: http://www.historymedjournal.com/index.php/medicine/article/view/364