Aine CJ, Stephen JM, Christner R, Hudson D, Best E. (2003). Task relevance enhances early transient and late slow-wave activity of distributed cortical sources. Journal of computational neuroscience. 15 [PubMed]
Amos A. (2000). A computational model of information processing in the frontal cortex and basal ganglia. Journal of cognitive neuroscience. 12 [PubMed]