@inproceedings{DBLP:conf/ecal/SantosCP07,
author = {Francisco C. Santos and
Fabio A. C. C. Chalub and
Jorge M. Pacheco},
title = {A Multi-level Selection Model for the Emergence of Social
Norms},
booktitle = {ECAL},
year = {2007},
pages = {525-534},
ee = {http://dx.doi.org/10.1007/978-3-540-74913-4_53},
crossref = {DBLP:conf/ecal/2007},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
@proceedings{DBLP:conf/ecal/2007,
editor = {Fernando Almeida e Costa and
Luis Mateus Rocha and
Ernesto Costa and
Inman Harvey and
Ant{\'o}nio Coutinho},
title = {Advances in Artificial Life, 9th European Conference, ECAL
2007, Lisbon, Portugal, September 10-14, 2007, Proceedings},
booktitle = {ECAL},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
volume = {4648},
year = {2007},
isbn = {978-3-540-74912-7},
bibsource = {DBLP, http://dblp.uni-trier.de}
}