@inbook{21911,
  author       = {{Rumlich, Dominik}},
  booktitle    = {{Language learning and language use}},
  editor       = {{Kersten, Saskia and Ludwig, Christian and Meer, Dorothee and Rüschoff, Bernd}},
  isbn         = {{978-3942158282}},
  pages        = {{115--127}},
  publisher    = {{Universitätsverlag Rhein-Rhuhr}},
  title        = {{{The effects of CLIL: Students’ linguistic accuracy in relation to internal and external learner variables}}},
  year         = {{2012}},
}