@article{Wickel2004,
  author    = {Wickel, Hans Hermann},
  title     = {Mauern einreißen},
  series = {Praxis Spiel + Gruppe},
  volume    = {17},
  journal   = {Praxis Spiel + Gruppe},
  number    = {3},
  pages     = {113 -- 118},
  year      = {2004},
  language  = {mul}
}
@article{Wickel2004,
  author    = {Wickel, Hans Hermann},
  title     = {Der Fit-Mach-Theater-Song},
  series = {Grundschule Musik},
  volume    = {29},
  journal   = {Grundschule Musik},
  pages     = {5},
  year      = {2004},
  language  = {de}
}
@article{Wickel2004,
  author    = {Wickel, Hans Hermann},
  title     = {Ach, bittrer Winter},
  series = {Grundschule Musik},
  volume    = {32},
  journal   = {Grundschule Musik},
  pages     = {30 -- 34},
  year      = {2004},
  language  = {mul}
}
@article{RoettgersHeltweg2004,
  author    = {R{\"o}ttgers, Hanns R{\"u}diger and Heltweg, Doris},
  title     = {Fr{\"u}hinvalidit{\"a}t im Lehrerberuf - Sozial- und arbeitsmedizinische Aspekte: Andere Gr{\"u}nde der Fr{\"u}hpensionierung ?},
  series = {Deutsches {\"A}rzteblatt},
  volume    = {101},
  journal   = {Deutsches {\"A}rzteblatt},
  number    = {40},
  pages     = {2695},
  year      = {2004},
  language  = {de}
}
@article{Rath2004,
  author    = {Rath, Norbert},
  title     = {"Deutschland sucht den Superstar". Das Adorno-Jahr in den Medien},
  series = {Information Philosophie},
  volume    = {32},
  journal   = {Information Philosophie},
  number    = {1},
  pages     = {82 -- 89},
  year      = {2004},
  language  = {de}
}
@article{Pamme2004,
  author    = {Pamme, Hildegard},
  title     = {Kommunale Selbstverwaltung in der Bundesrepublik - eine kritische Bilanz},
  series = {vorg{\"a}nge},
  journal   = {vorg{\"a}nge},
  number    = {2},
  pages     = {91 -- 99},
  year      = {2004},
  language  = {de}
}
@article{Linssen2004,
  author    = {Linssen, R.},
  title     = {Moderne Lebenslagen und Gesundheitsrisiken junger Menschen in Deutschland},
  series = {Thema Jugend - Zeitschrift f{\"u}r Jugendschutz und Erziehung},
  journal   = {Thema Jugend - Zeitschrift f{\"u}r Jugendschutz und Erziehung},
  number    = {3},
  year      = {2004},
  language  = {de}
}
@article{LeppingSteinertGebhardtetal.2004,
  author    = {Lepping, P. and Steinert, T. and Gebhardt, R.-P. and R{\"o}ttgers, H. R.},
  title     = {Attitudes of mental health professionals and lay-people towards involuntary admission and treatment in England and Germany},
  series = {European Journal of Psychiatry},
  journal   = {European Journal of Psychiatry},
  number    = {19},
  year      = {2004},
  language  = {en}
}
@article{Hoffmann2004,
  author    = {Hoffmann, Bernward},
  title     = {Spiritualit{\"a}t...},
  series = {Praxis Spiel und Gruppe},
  volume    = {17},
  journal   = {Praxis Spiel und Gruppe},
  number    = {3},
  pages     = {90 -- 95},
  year      = {2004},
  language  = {mul}
}
@article{HeltwegRoettgers2004,
  author    = {Heltweg, Doris and R{\"o}ttgers, Hanns R{\"u}diger},
  title     = {Kooperationsdefizite zwischen Personalstelle und Amtsarzt bei beamtenrechtlichen Entscheidungen},
  series = {Nieders{\"a}chsische Verwaltungsbl{\"a}tter},
  journal   = {Nieders{\"a}chsische Verwaltungsbl{\"a}tter},
  number    = {8},
  year      = {2004},
  language  = {de}
}