Isaac  Fradkin, Ludwig, Casimir , Eldar, Eran , and Huppert, Jonathan D. 2020. ?Doubting What You Already Know: Uncertainty Regarding State Transitions Is Associated With Obsessive Compulsive Symptoms?. Plos Computational Biology, 16, Pp. e1007634. https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.1007634.