COLOMA, R. A. .; IBARRA, F. P. .; MUKMININ, A.; MARZULINA, L.; MULYONO, H.; HARTO, K. PACE Technique to Error Categories: Its Effectiveness in Improving Word Problem Performance in Mathematics among the 7th Grade Students. Qubahan Academic Journal, [S. l.], v. 3, n. 4, p. 130–152, 2023. DOI: 10.48161/qaj.v3n4a169. Disponível em: https://journal.qubahan.com/index.php/qaj/article/view/169. Acesso em: 27 sep. 2025.