Herrington JD, Mohanty A, Koven NS, Fisher JE, Stewart JL, Banich MT, Webb AG, Miller GA, Heller W. Emotion-modulated performance and activity in left dorsolateral prefrontal cortex. Emotion, 5: 200-207, 2005
Wheeler RE, Davidson RJ, Tomarken AJ. Frontal brain asymmetry and emotional reactivity: A biological substrate of affective style. Psychophysiology, 30: 82-89, 1993