CurtisL96'

BibTeX

@article{DBLP:journals/scp/CurtisL96,
  author    = {Sharon Curtis and
               Gavin Lowe},
  title     = {Proofs with Graphs},
  journal   = {Sci. Comput. Program.},
  volume    = {26},
  number    = {1-3},
  year      = {1996},
  pages     = {197-216},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}