Nizar Ramadan, Hafed ALFARES. Optimize and Improve of The Welding Nugget in The Resistance Welding Process of Carbon Steel by Means of Surface Response Method. SJST [Internet]. 2020 Dec. 30 [cited 2024 Dec. 23];2(3):018-07. Available from: https://sjst.scst.edu.ly/index.php/sjst/article/view/10