Hakim, Nader H., and Glenn Adams. “Collective Memory As Tool for Intergroup Conflict: The Case of 9/11 Commemoration”. Journal of Social and Political Psychology 5, no. 2 (January 31, 2018): Article e5013. Accessed May 6, 2026. https://jspp.psychopen.eu/index.php/jspp/article/view/5013.