Loska, Febri, Zetriuslita Zetriuslita, Leo Adhar Effendi, Sindi Amelia, and Riyan Hidayat. 2025. “Development of Autograph-Assisted Teaching Materials to Enhance Students’ Numeracy Skills in Phase D”. Kognitif: Jurnal Riset HOTS Pendidikan Matematika 5 (3):1277-89. https://doi.org/10.51574/kognitif.v5i3.3200.