@misc{Grell2017,
  author    = {Petra Grell},
  title     = {Learning and teaching in adult education},
  institution = {Department Erziehungswissenschaft},
  series    = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe},
  number    = {374},
  type      = {postprint},
  pages     = {3},
  year        = {2017},
}