@article{SocherPratiBochetal.2012,
  author    = {Stephanie A. Socher and Daniel Prati and Steffen Boch and J{\"o}rg M{\"u}ller and Valentin H. Klaus and Norbert H{\"o}lzel and Markus Fischer},
  title     = {Direct and productivity-mediated indirect effects of fertilization, mowing and grazing on grassland species richness},
  journal   = {The journal of ecology},
  volume    = {100},
  number    = {6},
  pages     = {1391 -- 1399},
  doi       = {10.1111/j.1365-2745.2012.02020.x},
  year      = {2012},
}