Barumbun, Mardyanto, and Dian Kharisma. “Procedural Knowledge or Conceptual Knowledge? Developing the so-Called Proceptual Knowledge in Mathematics Learning”. Beta: Jurnal Tadris Matematika 15, no. 2 (November 26, 2022): 167–180. Accessed April 18, 2026. https://www.jurnalbeta.ac.id/index.php/betaJTM/article/view/472.