@article{MuellerKlausKleinebeckeretal.2012,
  author    = {J{\"o}rg M{\"u}ller and Valentin H. Klaus and Till Kleinebecker and Daniel Prati and Norbert H{\"o}lzel and Markus Fischer},
  title     = {Impact of Land-Use intensity and productivity on bryophyte diversity in agricultural grasslands},
  journal   = {PLoS one},
  volume    = {7},
  number    = {12},
  doi       = {10.1371/journal.pone.0051520},
  year      = {2012},
}