@book{HarthBoentert2014,
  author    = {Harth, T. and Boentert, A.},
  title     = {Reihe Werkstattbericht des Wandelwerks},
  volume    = {Bd. 1 ff.},
  publisher = {FH M{\"u}nster},
  address   = {M{\"u}nster},
  year      = {2014},
  language  = {de}
}