@misc{Middendorf2013,
  author    = {Stefanie Middendorf},
  title     = {„Masse"},
  doi       = {10.14765/zzf.dok.2.32.v1},
  url       = {http://docupedia.de/zg/middendorf_masse_v1_de_2013},
  type      = {webpublication},
  year        = {2013},
}