Diaz-Segura, Edgar Giovanny. “Origin of Prandtl’s Wedge – Failure Mechanics Used for Shallow Foundations”. Gaceta Técnica 23, no. 2 (July 31, 2022): 107-120. Accessed April 25, 2024. https://revistas.uclave.org/index.php/gt/article/view/4067.