Sources of Top-Down Control in Visual Search. - Ralph Weidner; Joseph Krummenacher; Brit Reimann; Hermann J. Müller; Gereon R. Fink (J. Cogn. Neurosci., 2009)

Perceptual Basis of Redundancy Gains in Visual Pop-out Search. - Thomas Töllner; Michael Zehetleitner; Joseph Krummenacher; Hermann J. Müller (J. Cogn. Neurosci., 2011)