Han, Yo-Sub, Laehyun Kim, and Jeong-Won Cha. “Computing User Reputation in a Social Network of Web 2.0”. COMPUTING AND INFORMATICS 31, no. 2 (July 18, 2012): 447–462. Accessed April 19, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/949.