@article{StadlerABFKS06:envmodelsoft,
  author    = {Michael Stadler and
               Dirk Ahlers and
               Ren{\'e}e M. Bekker and
               Jens Finke and
               Dierk Kunzmann and
               Michael Sonnenschein},
  title     = {Web-based tools for data analysis and quality assurance
               on a life-history trait database of plants of Northwest
               Europe},
  journal   = {Environmental Modelling and Software},
  volume    = {21},
  number    = {11},
  year      = {2006},
  pages     = {1536-1543},
  doi       = {http://dx.doi.org/10.1016/j.envsoft.2006.05.001},
}