F. A. Halim, V. R. Arandany, D. R. Agustin, P. L. Frisca, and A. L. Y. Andira, “Analysis of Grade X MA Students’ Mathematical Difficulties in Solving SPLTV Contextual Problems through Group Discussion ”, EDUJAVARE: International Journal of Educational Research, vol. 4, no. 02, pp. 289–298, Jul. 2026.