MUHAMAD KEMAL NUGROHO; MUHAMMAD FAIZAL HUSNI; MUHAMMAD FADHEL. Penerapan Model Pembelajaran Problem Based Learning Dalam Meningkatkan Nilai-Nilai Pancasila Di Sd Negeri 1 Tulung Agung . Menulis: Jurnal Penelitian Nusantara, [S. l.], v. 1, n. 6, p. 133–136, 2025. DOI: 10.59435/menulis.v1i6.337. Disponível em: https://padangjurnal.web.id/index.php/menulis/article/view/337. Acesso em: 24 mar. 2026.