@article{EggertHeizmann,
  author    = {Stefan Eggert and Christian Heizmann},
  title     = {Frameworks zur Gruppenkommunikation},
  series = {informatikJournal},
  volume    = {2013/14},
  isbn      = {978-3-00-044321-3},
  pages     = {33 -- 43},
  language  = {de}
}