Reward- and Attention-related Biasing of Sensory Selection in Visual Cortex. - Antje Buschschulte; Carsten Nicolas Boehler; Hendrik Strumpf; Christian M. Stoppel; Hans-Jochen Heinze; Mircea Ariel Schoenfeld; Jens-Max Hopf (J. Cogn. Neurosci., 2014)