@misc{Frahm2010,
  author    = {Jan-Peter Frahm},
  title     = {Weitere Herbizid-induzierte Formen von Pottia bryoides},
  booktitle = {64},
  series    = {Archive for Bryology},
  number    = {064},
  type      = {periodicalpart},
  pages     = {7},
  year        = {2010},
}