Bilewicz, M., M. Witkowska, M. Pantazi, T. Gkinopoulos, and O. Klein. “Traumatic Rift: How Conspiracy Beliefs Undermine Cohesion After Societal Trauma?”. Europe’s Journal of Psychology, Vol. 15, no. 1, Feb. 2019, p. Article e1699, doi:10.5964/ejop.v15i1.1699.