HARYANTO, Lutfin. Penerapan Metode Problem Solving Dalam Meningkatkan Hasil Belajar Sosiologi Siswa Kelas X IPS SMA Negeri 1 Palibelo Kabupaten Bima. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 1, p. 12968–12980, 2024. DOI: 10.31004/innovative.v4i1.10194. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/10194. Acesso em: 20 may. 2026.