@incollection{Kiefer2016,
  author    = {Klaus H. Kiefer},
  title     = {Primitivismus und Avantgarde : Carl Einstein und Gottfried Benn},
  booktitle = {Primitivismus intermedial ; Colloquium Helveticum ; 44.2015},
  editor    = {Nicola Gess and Christian Moser and Markus Winkler},
  isbn      = {978-3-8498-1098-6},
  year      = {2016},
}