@article{Jahn2010,
  author    = {Ilse Jahn},
  title     = {"Dem Leben auf der Spur"},
  journal   = {Alexander von Humboldt im Netz ; international review for Humboldtian studies},
  series    = {Die biologischen Forschungen Alexander von Humboldts},
  volume    = {X},
  number    = {18},
  pages     = {96 -- 100},
  year      = {2010},
}