PANJAITAN, Y. F. . Pengembangan bahan ajar kimia berbasis project based learning pada materi larutan elektrolit dan nonelektrolit. Educenter : Jurnal Ilmiah Pendidikan, [S. l.], v. 2, n. 1, p. 88–95, 2023. DOI: 10.55904/educenter.v2i1.234. Disponível em: https://jurnal.arkainstitute.co.id/index.php/educenter/article/view/234. Acesso em: 4 jul. 2024.