“NUMERICAL PROCEDURE TO DESIGN A DIE AND STUDY ITS RELATIONSHIP WITH SOME PARAMETERS INFLUENCING ON THE BENDING PROCESS OF SHELLS”. Diyala Journal of Engineering Sciences 5, no. 1 (June 1, 2012): 103–116. Accessed April 30, 2025. https://www.djes.info/index.php/djes/article/view/570.