A. Vijaya Mahendra Varman, and AN Sigappi. “DIGITIZED DOCUMENT CLASSIFICATION USING MACHINE AND DEEP LEARNING A SURVEY”. INTERNATIONAL JOURNAL OF COMPUTER ENGINEERING AND TECHNOLOGY (IJCET) 15, no. 4 (July 22, 2024): 29–38. Accessed April 19, 2026. https://openlibindex.com/index.php/IJCET/article/view/IJCET_15_04_003.