Teodor, Virgil, Nicușor Baroiu, Florin Susac, and Nicolae Oancea. “Analytical and Graphical Modelling for Generation of a Non Cylindrical Helical Surface Using a Pre-Formed Tool”. Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building 35 (November 12, 2017): 49-52. Accessed May 5, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/tmb/article/view/1436.