@article{Wickel2015,
  author    = {Wickel, Hans Hermann},
  title     = {Musik kennt kein Alter},
  series = {Schweizer Musikzeitung/Revue Musicale Suisse},
  journal   = {Schweizer Musikzeitung/Revue Musicale Suisse},
  number    = {4},
  issn      = {1422-4674},
  pages     = {38},
  year      = {2015},
  language  = {mul}
}
@article{Wickel2016,
  author    = {Wickel, Hans Hermann},
  title     = {Singen kennt kein Alter},
  series = {W{\"u}rttembergische Bl{\"a}tter f{\"u}r Kirchenmusik},
  volume    = {83},
  journal   = {W{\"u}rttembergische Bl{\"a}tter f{\"u}r Kirchenmusik},
  number    = {3},
  issn      = {0177-6487},
  pages     = {4 -- 8},
  year      = {2016},
  language  = {mul}
}
@article{Wickel2016,
  author    = {Wickel, Hans Hermann},
  title     = {Singen kennt kein Alter},
  series = {Musik \& Gottesdienst. Zeitschrift f{\"u}r evangelische Kirchenmusik},
  volume    = {70},
  journal   = {Musik \& Gottesdienst. Zeitschrift f{\"u}r evangelische Kirchenmusik},
  number    = {5},
  issn      = {1015-6798},
  pages     = {171 -- 177},
  year      = {2016},
  language  = {mul}
}
@article{Wickel2019,
  author    = {Wickel, Hans Hermann},
  title     = {Ein scharfes emotionales Schwert. Biografie- und Lebensweltorientierung mit Musik},
  series = {Kulturr{\"a}ume},
  volume    = {2019},
  journal   = {Kulturr{\"a}ume},
  number    = {16},
  issn      = {2193-6234},
  pages     = {24 -- 27},
  year      = {2019},
  language  = {de}
}
@article{HartoghWickel2015,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musikgeragogik. Musikalische Bildung im Alter},
  series = {Das Orchester.},
  volume    = {63},
  journal   = {Das Orchester.},
  number    = {10},
  issn      = {0030-4468},
  pages     = {18 -- 20},
  year      = {2015},
  language  = {de}
}
@article{HartoghWickel2014,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musikgeragogik. Grundlagen, Arbeitsfelder, Aus- und Weiterbildung},
  series = {Diskussion Musikp{\"a}dagogik},
  journal   = {Diskussion Musikp{\"a}dagogik},
  number    = {62},
  issn      = {1437-4722},
  pages     = {4 -- 7},
  year      = {2014},
  language  = {de}
}
@article{HartoghWickel2015,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {High Fossility und Faltenrock. Musikgeragogik ist musikalische Bildung im Alter.},
  series = {KulturR{\"a}ume},
  volume    = {5},
  journal   = {KulturR{\"a}ume},
  number    = {8},
  issn      = {2193-6234},
  pages     = {13 -- 17},
  year      = {2015},
  language  = {de}
}
@article{HartoghWickel2017,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik in der Sozialen Arbeit. Definitionen, theoretische Verortung und Praxisfelder},
  series = {SozialAktuell},
  volume    = {49},
  journal   = {SozialAktuell},
  number    = {2},
  issn      = {1422-8432},
  pages     = {10 -- 13},
  year      = {2017},
  language  = {de}
}