METODE PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNIG (PBL). Lantanida Journal, [S. l.], v. 7, n. 1, p. 75–86, 2019. DOI: 10.22373/lj.v7i1.4440. Disponível em: https://www.jurnal.ar-raniry.ac.id/index.php/lantanida/article/view/4440. Acesso em: 7 apr. 2026.