Kemp, A., Quintana, D., Guastella, A., Outhred, T., Hickie, I., & Kemp, A. (2012). Heart rate variability is associated with emotion recognition: Direct evidence for a relationship between the autonomic nervous system and social cognition. International Journal of Psychophysiology, 86(2), pp. 168-172. doi:10.1016/j.ijpsycho.2012.08.012

Kemp, Andrew, DS Quintana, AJ Guastella, T. Outhred, IB Hickie, and AH Kemp. "Heart Rate Variability Is Associated With Emotion Recognition: Direct Evidence for a Relationship between the Autonomic Nervous System and Social Cognition." International Journal of Psychophysiology 86, no. 2 (2012): 168-172.

Kemp, Andrew, et al. "Heart Rate Variability Is Associated With Emotion Recognition: Direct Evidence for a Relationship between the Autonomic Nervous System and Social Cognition." International Journal of Psychophysiology 86.2 (2012): 168-172.