WULANDARI, W.; MISU, L.; SALIM. Problem-Based Learning Model with Geogebra Support on Students’ Ability to Solve Mathematical Problems. Jurnal Amal Pendidikan, [S. l.], v. 4, n. 3, p. 240–250, 2023. DOI: 10.36709/japend.v4i3.85. Disponível em: https://japend.uho.ac.id/index.php/journal/article/view/85. Acesso em: 5 oct. 2024.