Firza Mufti Aulia, Hasanuddin, and Abdur Rahman Hakim. “Examining Mathematical Communication Ability in Geometric Transformation: An Analysis of Student Test Results”. Reforma: Jurnal Pendidikan dan Pembelajaran 15, no. 2 (November 30, 2025): 141–149. Accessed February 28, 2026. http://jurnalpendidikan.unisla.ac.id/index.php/reforma/article/view/1248.