Heart rate variability: An index of attentional responsivity in human newborns.
Authors:
- Stephen W. PorgesSPStephen W. Porges
- William R. ArnoldWAWilliam R. Arnold
- Edward J. ForbesEFEdward J. Forbes
- 1 January 1973
- journal article
- Published by American Psychological Association (APA) in Developmental Psychology
- Vol. 8 (1) , 85-92