Kemp, A., Kemp, A., & Quintana, D. (2013). The relationship between mental and physical health: Insights from the study of heart rate variability. International Journal of Psychophysiology, 89(3), pp. 288-296. doi:10.1016/j.ijpsycho.2013.06.018

Kemp, Andrew, AH Kemp, and DS Quintana. "The Relationship between Mental and Physical Health: Insights From the Study of Heart Rate Variability." International Journal of Psychophysiology 89, no. 3 (2013): 288-296.

Kemp, Andrew, AH Kemp, and DS Quintana. "The Relationship between Mental and Physical Health: Insights From the Study of Heart Rate Variability." International Journal of Psychophysiology 89.3 (2013): 288-296.