1.
Nisa’ K, Nasrullah A, Hidayat A, Mahuda I, Bhat IA. Problem-Based Learning in Improving Problem-Solving Ability and Interest in Learning Mathematics: An Empirical Study. A Journal Primarily Focused on Mathematics Education with Selected Contributions in Mathematics [Internet]. 2023 Oct. 28 [cited 2026 Apr. 30];1(3):206-17. Available from: https://journals.eduped.org/index.php/IJMME/article/view/725