@article{DBLP:journals/jucs/GuesgenALR03,
  author    = {Hans W. Guesgen and
               Frank D. Anger and
               G{\'e}rard Ligozat and
               Rita V. Rodr\'{\i}guez},
  title     = {Spatial and Temporal Reasoning},
  journal   = {J. UCS},
  volume    = {9},
  number    = {9},
  year      = {2003},
  pages     = {984-985},
  ee        = {http://www.jucs.org/jucs_9_9/spatial_and_temporal_reasoning},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}