Vipul K Shah, Mr. Hardik J Patel, and Dr. Dhaval M Patel. “Optimization Using GRA for MS Grade through Fiber Laser Cutting Process”. International Journal of Advance Engineering and Research Development (IJAERD), vol. 1, no. 3, Mar. 2014, pp. 329-35, https://ijaerd.org/index.php/IJAERD/article/view/5406.