Arazy, Ofer, and Eleni Stroulia. “A Utility for Estimating the Relative Contributions of Wiki Authors”. Proceedings of the International AAAI Conference on Web and Social Media 3, no. 1 (March 20, 2009): 171-174. Accessed August 10, 2022. https://ojs.aaai.org/index.php/ICWSM/article/view/13962.