K. Mandal, S., P. K. Maji, and S. Karmakar. “3D CAD for Concept Design - a Case Study”. Pure and Applied Science Advances 2, no. 6 (June 29, 2013): 254-259. Accessed January 13, 2026. http://www.sjournals.com/index.php/sjpas/article/view/972.