Akila, R., J Brindha Merin, Haeedir Mohameed, S. Muthusundari, S S Bhaviya, and M K Elango. “Unsupervised Text Summarization for Abstract-Based Retrieval”. Indian Journal of Information Sources and Services 15, no. 4 (December 15, 2025): 207–216. Accessed February 12, 2026. https://ojs.trp.org.in/index.php/ijiss/article/view/5387.