@proceedings{DBLP:conf/atal/2009-2,
  bibsource = {DBLP, http://dblp.uni-trier.de},
  booktitle = {AAMAS (2)},
  editor = {Carles Sierra and Cristiano Castelfranchi and Keith S. Decker and Jaime Sim{\~a}o Sichman},
  isbn = {978-0-9817381-7-8},
  publisher = {IFAAMAS},
  title = {8th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009), Budapest, Hungary, May 10-15, 2009, Volume 2},
  year = {2009}
}
@inproceedings{DBLP:conf/atal/BoellaKT09,
  abstract = {We introduce nine attack refinement principles stating whether the extension stays the same if we add a single attack, and we show that the grounded extension satisfies five of them. We define also an extension called acyclic attack refinement by adding a loop con- dition, and we show that the grounded extension satisfies one of the acyclic attack refinement principles. Moreover, we define an extension called conditional attack refinement taking alternative at- tackers into account, and we give an example of a conditional attack refinement principle satisfied by the grounded extension.},
  author = {Guido Boella and Souhila Kaci and Leendert van der Torre},
  bibsource = {DBLP, http://dblp.uni-trier.de},
  booktitle = {AAMAS (2)},
  crossref = {DBLP:conf/atal/2009-2},
  ee = {http://doi.acm.org/10.1145/1558109.1558218},
  pages = {1213-1214},
  title = {Dynamics in argumentation with single extensions: attack refinement and the grounded extension},
  url = {http://doi.acm.org/10.1145/1558109.1558218},
  year = {2009}
}