Costagli, Mauro and Ueno, Kenichi and Sun, Pei and Gardner, Justin L. and Wan, Xiaohong and Ricciardi, Emiliano and Pietrini, Pietro and Tanaka, Keiji and Cheng, Kang  Functional Signalers of Changes in Visual Stimuli: Cortical Responses to Increments and Decrements in Motion Coherence.  Cerebral Cortex, 24 (1).  pp. 110-118.  ISSN 1047-3211      (2014)