Gavali, Mrs. A.V., and Mr. Sunil B. Hebbale. “A Rule Based Answer Extraction System With Stemming & Anaphora Resolution”. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 11, no. 2 (October 10, 2013): 2256–2261. Accessed May 20, 2024. https://rajpub.com/index.php/ijct/article/view/1178.