SUDHIR, M., K. MANEESHA, G. ANUDEEPTHI, T. ANUSHA, and A. CHANDINI. “Untangling Pancard By Designing Optical Character Reader Tool Box By Correlating Alpha Numeric Character”. International Journal of Communication and Computer Technologies, vol. 10, no. 1, May 2023, pp. 7-10, https://ijccts.org/index.php/pub/article/view/148.