1.
Muhammad Abdul Nafi’. Application of the Problem Based Learning Model in Increasing Student Activity and Learning Outcomes in Beautiful Materials Mutual Respect. RJTPD [Internet]. 2025 Jun. 25 [cited 2026 Jul. 29];3(01):46-58. Available from: https://journal.walisongo.ac.id/index.php/rjtpd/article/view/24881