Ahmad, Sabrina, Intan Ermahani A. Jalil, and Sharifah Sakinah Syed Ahmad. “An Enhancement of Software Requirements Negotiation With Rule-Based Reasoning: A Conceptual Model”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 8, no. 10 (December 1, 2016): 193–198. Accessed May 4, 2024. https://jtec.utem.edu.my/jtec/article/view/1394.