., Zulkarnain, Siti Fatimah, and jarnawi Afgani Dahlan. “Pengaruh Pembelajaran Berbasis Masalah Terhadap Kemampuan Berpikir Kritis Matematis Siswa SMA”. Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika 6, no. 2 (May 26, 2020): 23–35. Accessed February 23, 2025. https://journal.unpas.ac.id/index.php/pjme/article/view/2650.