@article{BiermannSchwarz2012,
  author    = {Kurt-Reinhard Biermann and Ingo Schwarz},
  title     = {Gef{\"a}lschter Humboldt},
  journal   = {Alexander von Humboldt im Netz ; international review for Humboldtian studies},
  volume    = {xii},
  number    = {22},
  pages     = {84 -- 88},
  year      = {2012},
}