Yashwant Joshi, Praful Bhoyar, Yash Mandulkar, Lawkesh Ekapure, Shubham Dhore, and Dr.G.R.Bamnote. 2018. “Automated Shopping Cart”. International Journal of Advance Research in Engineering, Science & Technology 5 (4):534-42. https://ijarest.org/index.php/ijarest/article/view/1642.