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Playfulness over the lifespan and its relation to happiness: results from an online survey

R T Proyer1

  • 1Department of Psychology, Division of Personality and Assessment, University of Zurich, Binzmühlestr. 14/7, 8050, Zurich, Switzerland, r.proyer@psychologie.uzh.ch.

Zeitschrift Fur Gerontologie Und Geriatrie
|August 29, 2013
PubMed
Abstract

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