@incollection{Pohlschmidt2015,
  author    = {Pohlschmidt, Monika},
  title     = {Bibliothek des Siegerlandmuseums},
  booktitle = {Handbuch der historischen Buchbest{\"a}nde in Deutschland. Bd 4: Nordrhein-Westfalen. K - Z},
  editor    = {Fabian, Bernhard},
  edition   = {Stand: Juni 1991},
  url       = {http://fabian.sub.uni-goettingen.de/fabian?Siegerlandmuseum_\%28Siegen\%29},
  year      = {2015},
  subject      = {Siegen},
  language  = {de}
}