@phdthesis{Kottland,
  type      = {Bachelor Thesis},
  author    = {Werner Kottland},
  title     = {Wegeoptimierung in einem Lager},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:916-opus4-5410},
  pages     = {75},
  abstract  = {kein Abstract vorhanden},
  language  = {de}
}