@article{NaafWulf2012,
  author    = {Tobias Naaf and Monika Wulf},
  title     = {Does taxonomic homogenization imply functional homogenization in temperate forest herb layer communities?},
  journal   = {Plant ecology : an international journal},
  volume    = {213},
  number    = {3},
  pages     = {431 -- 443},
  doi       = {10.1007/s11258-011-9990-3},
  year      = {2012},
}