Oroh, Tesalonika M., Murni Sulistyaningsih, and Derel F. Kaunang. 2025. “Development of Mathematics Learning Media on Build Flat Side Space Using Smart Apps Creator”. Kognitif: Jurnal Riset HOTS Pendidikan Matematika 5 (4). https://doi.org/10.51574/kognitif.v5i4.3247.