Schmidt, T. T., Ellis, R., Shababi-Klein, J., Panagis, G., & Winter, C. (2013). Enhanced reward-facilitating effects of d-amphetamine in rats in the quinpirole model of obsessive-compulsive disorder. International Journal of Neuropsychopharmacology, 16, 1083-1091. doi:10.1017/S1461145712000983.