G. K. Levenston

Affective imagery and the startle response: probing mechanisms of modulation during pleasant scenes, personal experiences, and discrete negative emotions.

C. Patrick, M. Miller, G. K. Levenston, 2002, Psychophysiology.

Emotionality and Violent Behavior in Psychopaths

C. Patrick, G. K. Levenston, Kristin A. Zempolich, 1997 .

The psychopath as observer: emotion and attention in picture processing.

M. Bradley, P. Lang, C. Patrick, 2000, Journal of abnormal psychology.