Replle, Jalaja, and Ramana V. Grandhi. “Forging Preform Shape Optimization Using Surrogate Models”. Computer Assisted Methods in Engineering and Science 14, no. 1 (March 31, 2007): 53–66. Accessed March 5, 2026. https://cames.ippt.gov.pl/index.php/cames/article/view/855.