Pramesti, Regina Wita, and Tira Roesdiana. 2026. “COMPARATIVE ANALYSIS OF FLY ASH AND LIME ON THE COMPRESSIVE STRENGTH OF GEOPOLYMER MORTAR”. Jurnal Pensil : Pendidikan Teknik Sipil 15 (2):314-22. https://doi.org/10.21009/jpensil.v15i2.66612.