@incollection{HartoghKehrerWickel2014,
  author    = {Hartogh, Theo and Kehrer, Eva and Wickel, Hans Hermann},
  title     = {Music Geragogics - Making Music with the Elderly},
  series = {Damien Sagrillo \& Dieter Ferring (Hrsg.): Music (Education) from the Cradle to the Grave},
  booktitle = {Damien Sagrillo \& Dieter Ferring (Hrsg.): Music (Education) from the Cradle to the Grave},
  publisher = {Margraf Publishers},
  address   = {Weikersheim},
  isbn      = {978-3-8236-1687-0},
  pages     = {69 -- 84},
  year      = {2014},
  language  = {en}
}
@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}
}
@incollection{HartoghWickel2012,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik in der Sozialen Arbeit - aufgezeigt am Arbeitsfeld Soziale Altenarbeit},
  series = {M.-S. Meis \& G.-A. Mies, K{\"u}nstlerisch-{\"a}sthetische Methoden in der Sozialen Arbeit},
  booktitle = {M.-S. Meis \& G.-A. Mies, K{\"u}nstlerisch-{\"a}sthetische Methoden in der Sozialen Arbeit},
  edition   = {1. Aufl.},
  publisher = {Kohlhammer},
  address   = {Stuttgart},
  isbn      = {978-3-17-021385-2},
  pages     = {203 -- 222},
  year      = {2012},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik und Musikalit{\"a}t. Zu der Begrifflichkeit und den (sozial-)p{\"a}dagogischen und therapeutischen Implikationen},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {45 -- 55},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Instrumentarium},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {113 -- 122},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Verklanglichung},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {135 -- 142},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Biografiearbeit},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {223 -- 228},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik in der Altenarbeit},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {359 -- 372},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik in der Behindertenarbeit},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {373 -- 385},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musik im Strafvollzug},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {435 -- 440},
  year      = {2004},
  language  = {de}
}
@incollection{HartoghWickel2004,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Zur musikalischen Professionalit{\"a}t in der Sozialen Arbeit},
  series = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  booktitle = {Th. Hartogh \& H. H. Wickel, Handbuch: Musik in der Sozialen Arbeit},
  edition   = {1.},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {443 -- 451},
  year      = {2004},
  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}
}
@incollection{HartoghWickel2017,
  author    = {Hartogh, Theo and Wickel, Hans Hermann},
  title     = {Musikgeragogik - Ein neues Feld der Altenbildung},
  series = {Verband deutscher Musikschulen e. V. (Hrsg.). Grundlagen und Arbeitshilfen. Spektrum Inklusion},
  booktitle = {Verband deutscher Musikschulen e. V. (Hrsg.). Grundlagen und Arbeitshilfen. Spektrum Inklusion},
  publisher = {VdM Verlag},
  address   = {Bonn},
  isbn      = {978-3-925574-88-7},
  pages     = {280 -- 283},
  year      = {2017},
  language  = {de}
}
@book{Wickel1998,
  author    = {Wickel, Hans Hermann},
  title     = {Musikp{\"a}dagogik in der sozialen Arbeit},
  volume    = {2},
  edition   = {1. Aufl.},
  publisher = {Waxmann},
  address   = {M{\"u}nster [u.a.]},
  isbn      = {3-89325-694-6},
  pages     = {167 S.},
  year      = {1998},
  language  = {de}
}
@book{Wickel2009,
  author    = {Wickel, Hans Hermann},
  title     = {Musik bis ins hohe Alter. Fortf{\"u}hrung, Neubeginn, Therapie},
  editor    = {T{\"u}pker, Rosemarie},
  edition   = {2. Aufl.},
  publisher = {Books on Demand},
  address   = {Norderstedt},
  isbn      = {978-3-8391-0108-7},
  year      = {2009},
  language  = {de}
}
@misc{Wickel2008,
  author    = {Wickel, Hans Hermann},
  title     = {Rezension vom 24.05.2008 zu: Thomas Grosse, Raimund Vogels (Hrsg.): Interaktives Musizieren. Beitr{\"a}ge zu einem deutschen Modellprojekt an Krankenh{\"a}usern und Pflegeeinrichtungen. Blumhardt Verlag 2007. ISBN 978-3-932011-71-9. Schriftenreihe der Fakult{\"a}t V - Diakonie, Gesundheit und Soziales der Fachhochschule Hannover - 16.},
  series = {socialnet Rezensionen},
  journal   = {socialnet Rezensionen},
  issn      = {2190-9245},
  year      = {2008},
  language  = {de}
}
@misc{Wickel2011,
  author    = {Wickel, Hans Hermann},
  title     = {Rezension vom 08.04.2011 zu: Ivan Milushev Ivanov: Altsein in der Fremde. Musiktherapie mit einer an Demenz erkrankten Iranerin. Dr. Ludwig Reichert Verlag (Wiesbaden) 2010. ISBN 978-3-89500-775-0},
  series = {socialnet Rezensionen},
  journal   = {socialnet Rezensionen},
  issn      = {2190-9245},
  year      = {2011},
  language  = {de}
}
@misc{Wickel2011,
  author    = {Wickel, Hans Hermann},
  title     = {Rezension vom 22.08.2009 zu: Albrecht von Blanckenburg: Musiktherapie mit Senioren. Schulz-Kirchner Verlag (Idstein) 2008. 8., {\"u}berarbeitete Auflage. ISBN 978-3-8248-0003-2. Neue Reihe Ergotherapie - Reihe 3, Fachbereich Geriatrie - Band 1},
  series = {socialnet Rezensionen},
  journal   = {socialnet Rezensionen},
  issn      = {2190-9245},
  year      = {2011},
  language  = {de}
}