@inproceedings{DBLP:conf/delfi/BeierleIKMW05,
  author    = {Christoph Beierle and
               Malte Isberner and
               Gabriele Kern-Isberner and
               Barbara Messing and
               Manfred Widera},
  title     = {Generierung interaktiver Selbsttestaufgaben im Bereich der
               formalen Grundlagen der Informatik aus XML-Spezifikationen},
  booktitle = {DeLFI},
  year      = {2005},
  pages     = {523-524},
  ee        = {http://subs.emis.de/LNI/Proceedings/Proceedings66/article4221.html},
  crossref  = {DBLP:conf/delfi/2005},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/delfi/2005,
  editor    = {J{\"o}rg M. Haake and
               Ulrike Lucke and
               Djamshid Tavangarian},
  title     = {DeLFI 2005: 3. Deutsche e-Learning Fachtagung Informatik,
               der Gesellschaft f{\"u}r Informatik e.V. (GI) 13.-16. September
               2005 in Rostock},
  booktitle = {DeLFI},
  publisher = {GI},
  series    = {LNI},
  volume    = {66},
  year      = {2005},
  isbn      = {3-88579-395-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}