@article {fradkin2018rigidly,
	title = {Rigidly applied rules? Revisiting inflexibility in obsessive compulsive disorder using multilevel meta-analysis},
	journal = {Clinical Psychological Science},
	volume = {6},
	number = {4},
	year = {2018},
	pages = {481{\textendash}505},
	publisher = {Sage Publications Sage CA: Los Angeles, CA},
	url = {https://journals.sagepub.com/doi/abs/10.1177/2167702618756069},
	author = {Fradkin, Isaac and Strauss, Asher Y and Pereg, Maayan and Huppert, Jonathan D}
}
