Erica Elice Saloma Uy and Jonathan R. Dungca (2016) “CONSTITUTIVE MODELING OF COAL ASH USING MODIFIED CAM CLAY MODEL”, GEOMATE Journal, 12(31), pp. 88–94. Available at: https://geomatejournal.com/geomate/article/view/1160 (Accessed: 29 June 2022).