@article{DBLP:journals/aai/ConejoGP07,
  author    = {Ricardo Conejo and
               Eduardo Guzm{\'a}n and
               Jos{\'e}-Luis P{\'e}rez-de-la-Cruz},
  title     = {Knowledge-Based Validation for Hydrological Information
               Systems},
  journal   = {Applied Artificial Intelligence},
  volume    = {21},
  number    = {8},
  year      = {2007},
  pages     = {803-830},
  ee        = {http://dx.doi.org/10.1080/08839510701526582},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}