Lemus, Luis A., Nelson O. Moraga, and Roberto Lemus-Mondaca. “Influence of Backfill Soil Shear Strength Parameters on Retaining Walls Stability”. Revista de la Construcción. Journal of Construction 16, no. 2 (August 31, 2017): 175–188. Accessed May 5, 2024. https://revistadelaconstruccion.uc.cl/index.php/RDLC/article/view/13114.