RaafatYG94'

BibTeX

@article{DBLP:journals/gis/RaafatYG94,
  author    = {Hazem Raafat and
               Zhongsen Yang and
               David Gauthier},
  title     = {Relational Spatial Topologies for Historical Geographical
               Information},
  journal   = {International Journal of Geographical Information Systems},
  volume    = {8},
  number    = {2},
  year      = {1994},
  pages     = {163-173},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}