NAIBAHO, P. M.; SINAGA, M. Implementasi Model Problem Based Learning Berbantuan LKPD pada Materi Asam Basa. Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan, [S. l.], v. 6, n. 2, p. 952–957, 2026. DOI: 10.36312/panthera.v6i2.1160. Disponível em: https://e-journal.lp3kamandanu.com/index.php/panthera/article/view/1160. Acesso em: 17 apr. 2026.