RT Journal Article SR Electronic T1 Going from a Retinotopic to a Spatiotopic Coordinate System for Spatial Attention JF The Journal of Neuroscience JO J. Neurosci. FD Society for Neuroscience SP 3971 OP 3973 DO 10.1523/JNEUROSCI.5929-08.2009 VO 29 IS 13 A1 Astle, Duncan E. YR 2009 UL http://www.jneurosci.org/content/29/13/3971.abstract AB