Florin, GÎRBACIA, GÎRBACIA Teodora, and BUTNARIU Silviu. “DESIGN REVIEW OF CAD MODELS USING A NUI LEAP MOTION SENSOR”. Journal of Industrial Design and Engineering Graphics 10, no. 2 (June 13, 2015): 21-24. Accessed June 19, 2019. http://sorging.ro/jideg/index.php/jid/article/view/247.