[2] Colby, C.L. (1991). The neuroanatomy and neurophysiology of attention. J. Child Neurol. 6:S90-S118.
[3] Desimone, R and Duncan, J. (1995). Neural mechanisms of selective visual attention. Annu. Rev. Neurosci. 18:193-22.
[4] Felleman, D.J. and Van Essen, D.C. (1991). Distributed hierarchical processing in the primate cerebral cortex. Cereb. Cortex 1:1-4.
[5] James W (1890). In: The principles of psychology. New York: Henry Holt.
[6] Maunsell, J. H. R. (1995). The brain's visual world: representation of visual targets in cerebral cortex. Science 270:764-76.
[7] Motter, B.C. (1993). Focal attention produces spatially selective
processing in visual cortical areas V1, V2, and V4 in the presence of competing
stimuli. J. Neurophysiol.
70:909-919.
[8] Luck, S.J., Chelazzi, L., Hillyard, S.A. and Desimone R. (1997). Neural mechanisms of spatial selective attention in areas V1, V2, and V4 of macaque visual cortex. J. Neurophysiol. 77:24-42.
[9] Posner, M.I. (1980). Orienting of attention. Q. J. Exp. Psychol. 32:3-25.
[10] Treue, S., Maunsell, J. H. R. (1996). Attentional modulation of visual motion processing in cortical areas MT and MST. Nature 382:539-541.
[11] Treue, S., Martinez, Trujillo, J.C. (1999). Feature-based attention influences motion processing gain in macaque visual cortex. Nature 399:575-579.
[12] Physiology Department at Mcgill University. Online documentation: Background: Biphasic Recording Techniques. author, date unknown!