Perdana AI, Sutiarso S, Triana M. Pengaruh Model Problem Based Learning Terhadap Kemampuan Berpikir Kritis Matematis Siswa. JM [Internet]. 2025 Jun. 11 [cited 2025 Jun. 15];7(2):660-73. Available from: http://jurnalfkip.unram.ac.id/index.php/MANDALIKA/article/view/7447