Priastiwi, Yulita Arni, Arif Hidayat, Rinaldo Tamrin, and Difa Bagus Sendrika. 2021. “RESISTANCE OF MORTAR WITH PPC CEMENT AND GEOPOLYMER MORTAR WITH WHITE SOIL SUBSTITUTION IN H2SO4 IMMERSION”. ASTONJADRO 10 (2):213-24. https://doi.org/10.32832/astonjadro.v10i2.4579.