Lukas, Alva Yuventus, Jusuf W. M. Rafael, Maria Y. M. Making, and Dewi A. I. Wuwur. “INVESTIGATION OF THE COMPRESSIVE STRENGTH OF CORAL AGGREGATE CONCRETE USING CORALLINE LIMESTONE AS COARSE AGGREGATE”. Jurnal Pensil : Pendidikan Teknik Sipil 14, no. 2 (May 30, 2025): 237–255. Accessed May 20, 2026. https://journal.unj.ac.id/unj/index.php/jpensil/article/view/54385.