Su, Moon Ting, Teck Chaw Ling, Keat Keong Phang, Chee Sun Liew, and Peck Yen Man. “Enhanced Software Development Effort and Cost Estimation Using Fuzzy Logic Model”. Malaysian Journal of Computer Science 20, no. 2 (December 1, 2007): 199–207. Accessed November 24, 2024. https://adum.um.edu.my/index.php/MJCS/article/view/6308.