Takashi Hara, Shinichiro Tsuji, Masaki Yoshida, and Kazuhide Sawada. “Development of Piled Geo-Wall (A New Type Reinforced Soil Wall)”. GEOMATE Journal 4, no. 8 (June 29, 2013): 522–527. Accessed April 19, 2024. https://geomatejournal.com/geomate/article/view/1894.