Dr. Indumathi S K, Khwaja Muyunuddin, and Kusuma N. “POINT OF SALES AND INVENTORY MANAGEMENT SYSTEM”. EPRA International Journal of Multidisciplinary Research (IJMR), vol. 8, no. 7, July 2022, pp. 88-91, https://eprajournals.net/index.php/IJMR/article/view/658.