@incollection{itb2562,
  author = {Rauner, Felix and Wittig, Wolfgang and Deitmer, Ludger},
  title = {Plural Administration in Dual Systems in Selected European Countries},
  year = {2010},
  booktitle = {Rediscovering Apprenticeship. Research Findings of the International Network on Innovative Apprenticeship (INAP)},
}