Okediji, Busayo Adeyege, and Abdullahi Ayomide Adekunle. “An Improvement on Likert Scale via Fuzzy Relation”. Earthline Journal of Mathematical Sciences 14, no. 4 (May 20, 2024): 697-720. Accessed September 8, 2024. https://earthlinepublishers.com/index.php/ejms/article/view/872.