Md Yusof, Z.; Asri, N. A.; Let, M. A.; Leow Chee Sin; Pramono Rahardjo, P. California Bearing Ratio Properties of Peat Soil Stabilized With Crustacean Shell Waste (Chitosan) and Expanded Perlite (EP) Blends. IJIE 2026, 18 (3), 257-273.