@article{RedlichMartinWendeetal.2018,
  author    = {Sarah Redlich and Emily A. Martin and Beate Wende and Ingolf Steffan-Dewenter},
  title     = {Landscape heterogeneity rather than crop diversity mediates bird diversity in agricultural landscapes},
  journal   = {PLoS ONE},
  volume    = {13},
  number    = {8},
  doi       = {10.1371/journal.pone.0200438},
  year      = {2018},
}