@article{Diestelkamp1983,
  author    = {Bernhard Diestelkamp},
  title     = {Die Freiburger Gr{\"u}ndungsurkunde von 1120},
  journal   = {Alemannisches Jahrbuch},
  series    = {zum Stand der Diskussion},
  volume    = {1979/1980},
  pages     = {1 -- 20},
  doi       = {10.57962/regionalia-18960},
  year      = {1983},
}