@misc{AlbingerHeinzmann2007,
  author    = {Gerhard Albinger and Roland Heinzmann},
  title     = {Ach du dicke Trespe!},
  edition   = {1. Auflage Mai 2007},
  url       = {http://www.fachdokumente.lubw.baden-wuerttemberg.de/servlet/is/50120/ach_du_dicke_trespe.pdf?command=downloadContent\&filename=ach_du_dicke_trespe.pdf\&FIS=200},
  institution = {Extern},
  type      = {coursematerial},
  pages     = {2},
  year        = {2007},
}