@article{Carolus2004,
  author    = {Helmut Carolus},
  title     = {Geschichte und Werdegang der Botanischen G{\"a}rten in Karlsruhe},
  journal   = {Badische Heimat},
  volume    = {84},
  number    = {1},
  pages     = {141 -- 148},
  doi       = {10.57962/regionalia-20525},
  year      = {2004},
}