Krishnenthu. P. Mani, and Shemitha P A. “Fast-Crawler for Harvesting Deep-Web Interfaces”. International Journal of Advance Engineering and Research Development (IJAERD) 4, no. 3 (March 25, 2017): 770–773. Accessed November 30, 2022. https://ijaerd.com/index.php/IJAERD/article/view/2190.