@inproceedings{DBLP:conf/hci/LuczakW99,
  author    = {Holger Luczak and
               Martin Wolf},
  title     = {Computer supported communication and cooperation - making
               information aware},
  booktitle = {HCI (2)},
  year      = {1999},
  pages     = {298-302},
  crossref  = {DBLP:conf/hci/1999-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/hci/1999-2,
  editor    = {Hans-J{\"o}rg Bullinger and
               J{\"u}rgen Ziegler},
  title     = {Human-Computer Interaction: Communication, Cooperation,
               and Application Design, Proceedings of HCI International
               '99 (the 8th International Conference on Human-Computer
               Interaction), Munich, Germany, August 22-26, 1999, Volume
               2},
  booktitle = {HCI (2)},
  publisher = {Lawrence Erlbaum},
  year      = {1999},
  isbn      = {0-8058-3392-7},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}