@article{Huggle2006,
  author    = {Ursula Huggle},
  title     = {Der "Schwarze Adler" in Oberbergen},
  journal   = {Zeitschrift des Breisgau-Geschichtsvereins "Schau-ins-Land"},
  volume    = {125},
  pages     = {37 -- 62},
  doi       = {10.57962/regionalia-17779},
  year      = {2006},
}