@InProceedings{carmo12a,
author = {Carmo, J.~},
title = {Collective Agency, Obligations, Roles and Power to Act on Behalf of},
booktitle = {Power, Leadership and Complexity in Memory of Ant{\'o}nio Gouveia Portela},
year = {2015},
editor = {Cara{\c c}a, J.~ and Coelho, H.~},
pages = {149--182},
owner = {jluis},
timestamp = {2013.01.07},
url = {http://ccm.uma.pt/publications/2012/Carmo2012b.pdf},
}