CottafavaM69'

BibTeX

@article{DBLP:journals/cacm/CottafavaM69,
  author    = {G. Cottafava and
               Gesualdo Le Moli},
  title     = {Automatic contour map},
  journal   = {Commun. ACM},
  volume    = {12},
  number    = {7},
  year      = {1969},
  pages     = {386-391},
  ee        = {http://doi.acm.org/10.1145/363156.363172},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}