@article{Werner2007,
  author    = {Johannes Werner},
  title     = {"O crux admirabilis, mirabilis"},
  journal   = {Freiburger Di{\"o}zesan-Archiv},
  series    = {die Kreuzesfr{\"o}mmigkeit der Markgr{\"a}fin Sibylla Augusta von Baden},
  volume    = {127},
  pages     = {97 -- 104},
  doi       = {10.57962/regionalia-22985},
  year      = {2007},
}