@misc{david08b,
  address = {Berlin},
  author = {David, Klaus},
  booktitle = {Hessen IT Kongress 2008},
  interhash = {478f04127d6f4aec67a011144cf5b1fb},
  intrahash = {a2e4a692fcbd306306d5caaef793ea73},
  month = may,
  title = {Mobile Anwendungen und Dienste – Visionen, Herausforderungen und Einsatzmöglichkeiten},
  year = 2008
}