@proceedings{DBLP:conf/schule/2006ddi,
  editor    = {Andreas Schwill and
               Carsten Schulte and
               Marco Thomas},
  title     = {3. Workshop der GI-Fachgruppe "Didaktik der Informatik",
               19.-20. Juni 2006 an der Universit{\"a}t Potsdam},
  booktitle = {DDI},
  publisher = {GI},
  series    = {LNI},
  volume    = {99},
  year      = {2006},
  isbn      = {978-3-88579-193-5},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}