Wittmann, B. C., Tan, G. C., Lisman, J. E., Dolan, R. J., & Düzel, E. (2013). DAT genotype modulates striatal processing and long-term memory for items associated with reward and punishment. Neuropsychologia, 51, 2184-2193. doi:10.1016/j.neuropsychologia.2013.07.018.