, Ms. Rashmi Janbandhu, Mr.Viplove Karhade. “Introduction to Information Retrieval Systems”. International Journal on Recent and Innovation Trends in Computing and Communication 3, no. 4 (April 30, 2015): 2051–2054. Accessed May 3, 2024. https://ijritcc.org/index.php/ijritcc/article/view/4178.