Nguyen, Dat-Dao. “Using Social Choice Function Vs. Social Welfare Function To Aggregate Individual Preferences In Group Decision Support Systems”. International Journal of Management & Information Systems (IJMIS) 18, no. 3 (July 1, 2014): 167–172. Accessed July 17, 2024. https://clutejournals.com/index.php/IJMIS/article/view/8703.