Physiological and behavioral signatures of reflective exploratory choice
Cognitive Affective & Behavioral Neuroscience (2014) - Comments
pubmed: 24664860  doi: 10.3758/s13415-014-0260-4  issn: 1531-135x  issn: 1530-7026 

A. Ross Otto, W. Bradley Knox, Arthur B. Markman, Bradley C. Love