Uswatung Hasana, Fheny Friscasadin Ilyas, Andi Rosdiana, and Nurul Magfirah. “Pengaruh Model Pembelajaran Problem Based Learning Terhadap Hasil Belajar Biologi”. ARDHI : Jurnal Pengabdian Dalam Negri 1, no. 6 (December 30, 2023): 12–18. Accessed April 20, 2025. https://journal.aripafi.or.id/index.php/ARDHI/article/view/81.