Cruz, A., W. Vélez, and P. Thomson. “A Novel and Robust Technique for Identifying Prestress Forces in Prestressed Concrete Beams Using Generic Finite Elements and Simulated Annealing Algorithms”. Journal of Applied Research and Technology 19, no. 3 (June 30, 2021): 250–262. Accessed April 25, 2024. https://jart.icat.unam.mx/index.php/jart/article/view/1696.