Phongsai, T., B. Chongthairungruang, V. Uthaisangsuk, S. Suranuntchai, and S. Jirathearanat. “Influence of elastic modulus change by springback prediction of high strength steel”. Journal of Research and Applications in Mechanical Engineering 1, no. 4 (October 7, 2018): 21–26. accessed April 25, 2025. https://ph01.tci-thaijo.org/index.php/jrame/article/view/149447.