@inproceedings{DBLP:conf/acii/GamaBGPP11,
  author    = {Sandra Gama and
               Gabriel Barata and
               Daniel Gon\c{c}alves and
               Rui Prada and
               Ana Paiva},
  title     = {SARA: Social Affective Relational Agent: A Study on the
               Role of Empathy in Artificial Social Agents},
  booktitle = {ACII (1)},
  year      = {2011},
  pages     = {507-516},
  ee        = {http://dx.doi.org/10.1007/978-3-642-24600-5_54},
  crossref  = {DBLP:conf/acii/2011-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/acii/2011-1,
  editor    = {Sidney K. D'Mello and
               Arthur C. Graesser and
               Bj{\"o}rn Schuller and
               Jean-Claude Martin},
  title     = {Affective Computing and Intelligent Interaction - 4th International
               Conference, ACII 2011, Memphis, TN, USA, October 9-12, 2011,
               Proceedings, Part I},
  booktitle = {ACII (1)},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {6974},
  year      = {2011},
  isbn      = {978-3-642-24599-2},
  ee        = {http://dx.doi.org/10.1007/978-3-642-24600-5},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}