OKMARISA, Happy; LESTARI, Niken Ayu; ARIANI, Listia. The Effect of Problem Based Learning Model in Improving Students Argumentation Skills: Systematic Literature Review. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 13, n. 1, p. 79–86, 2025. DOI: 10.33394/hjkk.v13i1.14220. Disponível em: https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/14220. Acesso em: 16 aug. 2025.