Farsani, Hadi Khosravi, and Mohamad Ali Nematbakhsh. “Designing A Catalog Management System– An Ontology Approach”. Malaysian Journal of Computer Science 20, no. 1 (June 1, 2007): 35–50. Accessed November 14, 2024. https://ijps.um.edu.my/index.php/MJCS/article/view/6296.