Y. A. . Montol, A. Lim, and P. P. . Rahardjo, “Shear Strength Characteristics of Calcium Oxide and Guar Gum Treated Loose Petobo Silty Sand ”, JAETS, vol. 5, no. 2, pp. 661–671, Jun. 2024, doi: 10.37385/jaets.v5i2.2583.