Liu, C.-Y., Ku, C.-Y., Xiao, J.-E., Huang, C.-C., & Hsu, S.-M. (2017). Numerical modeling of unsaturated layered soil for rainfall-induced shallow landslides. Journal of Environmental Engineering and Landscape Management, 25(4), 329-341. https://doi.org/10.3846/16486897.2017.1326925