@article{UhlemannHahnRistowetal.2002,
  author    = {Uhlemann, Ingo and Hahn, Steffen and Ristow, Michael and Sackwitz, Peter},
  title     = {Taraxacum Sectio Naevosa M. P. Christiansen (Taraxacum spectabile auct. germ. p. p.) in Deutschland},
  year      = {2002},
  language  = {de}
}