Shah, Syed Arif, Shaukat Ali, and Salman solehria. “Performance Comparative Analysis of Web Search Engines for Retrieving Computer Science Research Articles Using Information Retrieval Approaches”. Technical Journal 28, no. 03 (September 29, 2023): 25-37. Accessed July 3, 2025. https://tj.uettaxila.edu.pk/index.php/technical-journal/article/view/1752.