@article{HeinzmannDannenmayer2011,
  author    = {Roland Heinzmann and Harald Dannenmayer},
  title     = {F{\"o}rderverein Naturschutzzentrum Karlsruhe-Rappenw{\"o}rt gegr{\"u}ndet},
  journal   = {Badische Heimat},
  volume    = {91},
  number    = {2},
  pages     = {303 -- 304},
  doi       = {10.57962/regionalia-16311},
  year      = {2011},
}