*A. Marewangeng, M. W. Tjaronge, A. R. Djamaluddin, and Sumarni Hamid Aly. “MECHANICAL CHARACTERISTICS OF SELF COMPACTING CONCRETE USING LATERITE STONE AS COARSE AGGREGATE”. GEOMATE Journal, vol. 19, no. 71, July 2020, pp. 250-5, https://geomatejournal.com/geomate/article/view/1091.