MANURUNG, S. Penerapan Pembelajaran Problem Based Learning Untuk Meningkatkan Hasil Belajar Pada Materi Ibadah Puasa di Bulan Suci Ramadhan. Jurnal Siklus, [S. l.], v. 3, n. 1, p. 170–178, 2025. Disponível em: https://ejournal.edutechjaya.com/index.php/siklus/article/view/1280. Acesso em: 2 sep. 2026.