@article{HarthHasslerKostaetal.2008,
  author    = {Harth, Helene and Haßler, Gerda and Kosta, Peter and Kr{\"u}ger, Hans-Peter and Tristram, Hildegard L. C. and Wegener, Heide and Stehl, Thomas},
  title     = {Laudation zur Verleihung des Doktogrades ehrenhalber an Herrn Prof. em. Dr. phil. Helmut L{\"u}dke},
  isbn      = {978-3- 8233-6362-0},
  year      = {2008},
  language  = {de}
}