Alexander, Nur Sharmini, and Azih Yusof. “A Study of Ontology Engineering in Malay Unstructured Document Using Entity Relationship Model”. Journal of Emerging Technologies and Industrial Applications 1, no. 2 (December 29, 2022). Accessed February 2, 2026. https://www.jetia.mbot.org.my.ttasmbot.org.my/index.php/jetia/article/view/17.