KHALIFATUROHMA, S. H.; MUFIDA, Z. MODEL PEMBELAJARAN PROBLEM SOLVING DI PONDOK PESANTREN. Ilmuna: Jurnal Studi Pendidikan Agama Islam, [S. l.], v. 2, n. 2, p. 155–171, 2020. DOI: 10.54437/ilmuna.v2i2.171. Disponível em: https://jurnal.stituwjombang.ac.id/index.php/ilmuna/article/view/171. Acesso em: 17 sep. 2025.