@article{HeinzmannDannenmayer2003,
  author    = {Roland Heinzmann and Harald Dannenmayer},
  title     = {Prof. Dr. Otto Fehringer},
  journal   = {Badische Heimat},
  series    = {eine biografische Skizze},
  volume    = {83},
  number    = {4},
  pages     = {653 -- 661},
  doi       = {10.57962/regionalia-21738},
  year      = {2003},
}