Alfahreza, A., A. . Firmansya, S. . Arya Faza, and A. . Firmanto. “Analysis Of Quarry Material Characteristics In Reclamation Work Using Sand Cone And CBR Methods (Case Study: Patimban Port Package 5)”. Journal of World Science, vol. 4, no. 8, Aug. 2025, pp. 1054-62, doi:10.58344/jws.v4i8.1478.