Requena-Pérez, J., J. Ayuso Muñoz, J. R. Jiménez-Romero, and F. Agrela. “A New Equation to Predict the Footings Settlement on Sand Based on the Finite Element Method”. Spanish Journal of Agricultural Research 10, no. 4 (September 26, 2012): 967-976. Accessed August 1, 2026. https://sjar.revistas.csic.es/index.php/sjar/article/view/3013.