@incollection{JahnkeKrispKumke2019,
  author    = {Mathias Jahnke and Jukka M. Krisp and H. Kumke},
  title     = {Typification of Facade Elements for Virtual Three-Dimensional City Models},
  booktitle = {Proceedings of the 26th International Cartographic Conference},
  editor    = {Manfred Buchroithner},
  isbn      = {978-1-907075-06-3},
  year      = {2019},
}