@article{Wagner2002,
  author    = {Rolf Wagner},
  title     = {Geschichtliche Bedeutung R{\"o}ttelns und die Betreuung der Burgruine},
  journal   = {Badische Heimat},
  volume    = {82},
  number    = {4},
  pages     = {632 -- 636},
  doi       = {10.57962/regionalia-21700},
  year      = {2002},
}