Sae-Eaw, N., Thanadngarn, C., Sirivedin, K., Buakaew, V., & Neamsup, Y. (2013). The Study of the Springback Effect in the UHSS by U-bending Process. Applied Science and Engineering Progress, 6(1), 19–25. retrieved from https://ph02.tci-thaijo.org/index.php/ijast/article/view/67299