PereiraT11'

@inproceedings{DBLP:conf/iat/PereiraT11,
  author    = {C{\'e}lia da Costa Pereira and
               Andrea Tettamanzi},
  title     = {A Syntactic Possibilistic Belief Change Operator for Cognitive
               Agents},
  booktitle = {IAT},
  year      = {2011},
  pages     = {38-45},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/WI-IAT.2011.54},
  crossref  = {DBLP:conf/iat/2011},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/iat/2011,
  editor    = {Olivier Boissier and
               Jeffrey Bradshaw and
               Longbing Cao and
               Klaus Fischer and
               Mohand-Said Hacid},
  title     = {Proceedings of the 2011 IEEE/WIC/ACM International Conference
               on Intelligent Agent Technology, IAT 2011, Campus Scientifique
               de la Doua, Lyon, France, August 22-27, 2011},
  booktitle = {IAT},
  publisher = {IEEE Computer Society},
  year      = {2011},
  isbn      = {978-0-7695-4513-4},
  ee        = {http://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=6036749},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}