@misc{Schiefele2009,
  author    = {Ulrich Schiefele},
  title     = {The importance of motivational factors for the acquisition and representation of knowledge},
  institution = {Department Psychologie},
  series    = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe},
  number    = {paper 044},
  type      = {postprint},
  year        = {2009},
}