Problem-Based Learning Dan Hasil Belajar Pendidikan Agama Islam: Bukti Dari SMP Islam Almaarif 01 Singosari. Journal Islamic Studies, [S. l.], v. 7, n. 01, p. 20–27, 2026. DOI: 10.32478/fzz92g91. Disponível em: https://e-journal.iaikahm.ac.id/jis/article/view/5258. Acesso em: 30 oct. 2026.