Simamora, Rustam Effendy, and Heldina L. Toruan. “Bridging Numeracy and Critical Reasoning through Realistic Mathematics Education: Evidence from a Mixed-Methods Classroom Intervention”. Journal of Honai Math, vol. 8, no. 3, Apr. 2026, pp. 481-00, doi:10.30862/jhm.v8i3.1014.