@article{Gutmann2006,
  author    = {Ernst Gutmann},
  title     = {Die ehemalige franz{\"o}sische Festung Fort Louis},
  journal   = {Die Ortenau},
  volume    = {86},
  pages     = {313 -- 320},
  doi       = {10.57962/regionalia-18241},
  year      = {2006},
}