2004'

@proceedings{DBLP:conf/csac/2004,
  editor    = {Jos{\'e} Cordeiro and
               Joaquim Filipe},
  title     = {Computer Supported Activity Coordination, Proceedings of
               the 1st International Workshop on Computer Supported Activity
               Coordination, CSAC 2004, In conjunction with ICEIS 2004,
               Porto, Portugal, April 2004},
  booktitle = {Computer Supported Activity Coordination},
  publisher = {INSTICC Press},
  year      = {2004},
  isbn      = {972-8865-08-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}