@book{Berns10b,
  author = {Karsten Berns and Daniel Schmidt},
  title = {Programmierung mit LEGO MINDSTORMS NXT},
  publisher = {Springer},
  year = {2010},
  series = {eXamen.press},
  edition = {1},
  note = {\url{http://www.springer.com/computer/swe/book/978-3-642-05469-3}},
}