Richardson, Daniel C Much ado about eye movements to nothing: a response to Ferreira et al.: taking a new look at looking at nothing. [electronic resource] - Trends in cognitive sciences Jun 2009 - 235-6 p. digital Publication Type: Comment; Letter ISSN: 1364-6613 Standard No.: 10.1016/j.tics.2009.02.006 doi Subjects--Topical Terms: AnimalsEye Movements--physiologyHumansMemory--physiologyVisual Fields--physiologyVisual Pathways--physiologyVisual Perception--physiology