@article{GraaeDeFrenneKolbetal.2012,
  author    = {Bente J. Graae and Pieter De Frenne and Annette Kolb and Jorg Brunet and Olivier Chabrerie and Kris Verheyen and Nick Pepin and Thilo Heinken and Martin Zobel and Anna Shevtsova and Ivan Nijs and Ann Milbau},
  title     = {On the use of weather data in ecological studies along altitudinal and latitudinal gradients},
  journal   = {Oikos},
  volume    = {121},
  number    = {1},
  pages     = {3 -- 19},
  doi       = {10.1111/j.1600-0706.2011.19694.x},
  year      = {2012},
}