@misc{HoppertReimerKemmlingetal.2005,
  author    = {Michael Hoppert and Rudolph Reimer and Anne Kemmling and Annekatrin Schr{\"o}der and Bettina G{\"u}nzl and Thilo Heinken},
  title     = {Structure and reactivity of a biological soil crust from a xeric sandy soil in Central Europe},
  institution = {Institut f{\"u}r Biochemie und Biologie},
  type      = {postprint},
  year        = {2005},
}