Huda, Nizlel, Syaiful Syaiful, Tria Gustiningsi, and Novferma Novferma. “Students’ Metacognitive Ability in Solving Mathematical Problems Based on Information Processing Theory in Discrete Mathematics Course”. Edumatica : Jurnal Pendidikan Matematika 15, no. 2 (August 31, 2025): 283–295. Accessed April 22, 2026. https://www.online-journal.unja.ac.id/edumatica/article/view/44689.