@article{GumiennyMeinelGerickeetal.2011,
  author    = {Raja Gumienny and Christoph Meinel and Lutz Gericke and Matthias Quasthoff and Peter LoBue and Christian Willems},
  title     = {Tele-board : enabling efficient collaboration in digital design spaces across time and distance},
  year      = {2011},
}