CYNTHIA, A. S.; SARI, M.; PRATIWI, V. Efforts to Improve Student Learning Outcomes in Islamic Education Learning through the Application of Problem Based Learning Models at SD Negeri 104321 Paya Pasir. Jurnal Pendidikan Profesi Guru, [S. l.], v. 1, n. 2, p. 171–178, 2023. Disponível em: https://journal.ar-raniry.ac.id/ppg/article/view/6722. Acesso em: 23 feb. 2025.