@article{MuellerFrommerHumbert2013,
  author    = {Dorothee M{\"u}ller and Andreas Frommer and Ludger Humbert},
  title     = {Informatik im Alltag},
  journal   = {Commentarii informaticae didacticae : (CID)},
  series    = {Durchblicken statt Rumklicken},
  number    = {5},
  pages     = {98 -- 104},
  year      = {2013},
}