@article{NormandRicklefsSkovetal.2011,
  author    = {Signe Normand and Robert E. Ricklefs and Flemming Skov and Jesper Bladt and Oliver Tackenberg and Jens-Christian Svenning},
  title     = {Postglacial migration supplements climate in determining plant species ranges in Europe},
  journal   = {Proceedings of the Royal Society of London. Series B, Biological sciences},
  volume    = {278},
  number    = {1725},
  pages     = {1 -- 10},
  doi       = {10.1098/rspb.2010.2769},
  year      = {2011},
}