ARSIL, A. Implementasi Model Problem Based Learning Berbantuan Multimedia Di Sekolah Dasar. Jurnal Gentala Pendidikan Dasar, [S. l.], v. 4, n. 1, p. 1-9, 2019. DOI: 10.22437/gentala.v4i1.6905. Disponível em: https://online-journal.unja.ac.id/gentala/article/view/6905. Acesso em: 26 nov. 2024.