HAMID, Nur; DASNA, I Wayan; HABIDDIN, Habiddin. Kajian Literatur: Implementasi Problem Based Learning (PBL) Dalam Pembelajaran Kimia. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 10, n. 2, p. 209–223, 2022. DOI: 10.33394/hjkk.v10i2.5873. Disponível em: https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/5873-20330. Acesso em: 18 aug. 2025.