Maharani, Lola Amelia, Susda Heleni, and Syofni. “Development of Problem-Based Learning Mathematics Modules to Enhance students’ Mathematical Problem-Solving Skills”. Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika 7, no. 1 (August 30, 2024): 51–60. Accessed September 27, 2024. https://journal.upp.ac.id/index.php/absis/article/view/2580.