Syamsuadi, Ahmad, Nasrun Nasrun, Baharullah Baharullah, Mukhlis Mukhlis, Andi Kaharuddin, and Joseph Ozigis Akomodi. “Epistemic Obstacles in Real Analysis: Newman’s Error Analysis of Prospective Mathematics Teachers’ Theorem Proving”. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram 14, no. 2 (May 3, 2026): 747–761. Accessed May 26, 2026. https://ojspanel.undikma.ac.id/index.php/prismasains/article/view/19323.