@article{Boschung1959,
  author    = {Peter Boschung},
  title     = {Freiburg [im {\"U}chtland] - ein zweisprachiger Kanton},
  journal   = {Alemannisches Jahrbuch},
  volume    = {1959},
  pages     = {206 -- 234},
  doi       = {10.57962/regionalia-18950},
  year      = {1959},
}