Lăzărescu, Lucian. “FE Simulation and Response Surface Methodology for Optimization of Tube Bending Process”. Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building 28, no. 2 (November 14, 2010): 93-100. Accessed June 7, 2025. https://gup.ugal.ro/ugaljournals/index.php/tmb/article/view/1843.