M. Geetha, R C Pooja, J. Swetha, N. Nivedha, T. Daniya. “Implementation of Text Recognition and Text Extraction on Formatted Bills Using Deep Learning”. International Journal of Control and Automation 13, no. 02 (April 23, 2020): 646 - 651. Accessed April 20, 2024. http://sersc.org/journals/index.php/IJCA/article/view/11207.