Bain, J. ., Prendergast, M. ., AV, T. . , Jr, Arneric, S. ., Smith, M. ., & Buccafusco, J. . (2003). Enhanced attention in rhesus monkeys as a common factor for the cognitive effects of drugs with abuse potential. Psychopharmacology, 169(2), 150-60. https://doi.org/10.1007/s00213-003-1483-1