ARDYANSAH, N. Penerapan Model Problem Based Learning dalam Inovasi Pembelajaran IPS di Sekolah. Proceedings Series on Social Sciences & Humanities, [S. l.], v. 3, p. 543–548, 2022. DOI: 10.30595/pssh.v3i.327. Disponível em: https://conferenceproceedings.ump.ac.id/pssh/article/view/327. Acesso em: 6 apr. 2025.