NASUTION, Marah Doly; IRVAN, Irvan; RAMADHAN, Ridwan. Pengaruh Model Pembelajaran Problem Solving Terhadap Kemampuan Pemecahan Masalah Siswa Kelas VIII SMPIT Miftahul Jannah. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 4, p. 260–268, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/3522. Acesso em: 22 apr. 2026.