@inproceedings{TimpfRaubalKuhn2019,
  author    = {Sabine Timpf and M. Raubal and Werner Kuhn},
  title     = {Experiences with metadata},
  booktitle = {7th International Symposium on Spatial Data Handling, SDH'96, Advances in GIS Research II, Delft, The Netherlands, August 12-16, 1996},
  editor    = {Menno-Jan Kraak and M. Molenaar},
  pages     = {12B.31 -- 12B.43},
  year      = {2019},
}