@article{Merker2009,
  author    = {Manfred Merker},
  title     = {Turnlehrer Baumann},
  journal   = {Die Ortenau},
  series    = {großherzoglich-badischer Schulsport in Offenburg anno 1840},
  volume    = {89},
  pages     = {81 -- 102},
  doi       = {10.57962/regionalia-18133},
  year      = {2009},
}