Bibliographics
- Author(s):
- Ekman, P.; Davidson, R.J.; Friesen, W.V.
- Title:
- The Duchenne Smile: Emotional Expression and Brain Physiology II.
- Source:
- Journal of Personality and Social Psychology, 1990, Vol. 58, 342 - 353
- Year:
- 1990
- ISSN:
- 0022 3514
- URL:
- http://www.ncbi.nlm.nih.gov/pubmed/2319446
- Language:
- English (Australia, Canada, UK, USA)
Subject Classification
- Subjects
-
-
Eligible for inclusion in findings archive
- Eligible
- No, no new data on present happiness.