Baharudin, N. A. ., Kassim, A. ., Ahmad, K. . and Sirat, Q. A. . (2023) “The Application of Porous Material in the Capillary Barrier System for Residual Soil Slope Stabilization”, Trends in Sciences. Nakhon Si Thammarat, Thailand, 20(3), p. 4465. doi: 10.48048/tis.2023.4465.