Harum and Bahrudin (2025) “Enhancing Akidah and Akhlak Understanding Through Problem-Based Learning Model at MIS Hizbul Wathan NW”, EduSpirit : Jurnal Pendidikan Kolaboratif, 2(3), pp. 605–612. Available at: https://journal.makwafoundation.org/index.php/eduspirit/article/view/1580 (Accessed: 6 December 2025).