Azmi, Baiq Maria’ul, Irzani Irzani, and Nurul Lailatul Khusnial. “Efektivitas Strategi Problem Based Learning (PBL) Terhadap Kemampuan Berfikir Kreatif Peserta Didik”. Beta: Jurnal Tadris Matematika 7, no. 2 (November 22, 2014): 108–119. Accessed January 13, 2025. https://jurnalbeta.ac.id/index.php/betaJTM/article/view/53.