@article{Wagner2012,
  author    = {Heiko Wagner},
  title     = {Die Schneeburg am Sch{\"o}nberg - 700 Jahre alt},
  journal   = {Zeitschrift des Breisgau-Geschichtsvereins "Schau-ins-Land''},
  volume    = {131},
  pages     = {15 -- 29},
  doi       = {10.57962/regionalia-17706},
  year      = {2012},
}