Chen Fang, Hideyoshi Shimizu, Tatsuro Nishiyama, and Shin-Ichi Nishimura. 2019. “PREDICTING RESIDUAL FRICTIONAL ANGLE BY ATTERBERG LIMITS FOR RESERVOIR EMBANKMENT SOILS”. GEOMATE Journal 17 (63):111-18. https://geomatejournal.com/geomate/article/view/2151.