Constraining free riding in public goods games: designated solitary punishers can sustain human cooperation
Proceedings of the Royal Society. B, Biological sciences, 2009-01, Vol.276 (1655), p.323-329 [Peer Reviewed Journal]Copyright 2008 The Royal Society ;2008 The Royal Society ;2008 The Royal Society 2008 ;ISSN: 0962-8452 ;EISSN: 1471-2954 ;DOI: 10.1098/rspb.2008.1082 ;PMID: 18812292
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