P Ekman, J C Hager, W V Friesen. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultChildChild, PreschoolEmotions/physiologyFacial ExpressionFemaleFunctional Laterality/physiologyHumansMaleSmiling
Year: 1981 PMID: 7220762 DOI: 10.1111/j.1469-8986.1981.tb02919.x
Source DB: PubMed Journal: Psychophysiology ISSN: 0048-5772 Impact factor: 4.016