[1]
“Analysis of Problem-Based Learning Models in Mathematics Using Two Variables”, j.tik, j.komputer, j.teknologi, j.informasi, vol. 2, no. 1, pp. 23–28, Jun. 2023, Accessed: Aug. 19, 2026. [Online]. Available: https://journal.bengkuluinstitute.com/index.php/smart/article/view/185