On a graph s security number

Ronald D. Dutton. On a graph s security number. Discrete Mathematics, 309(13):4443-4447, 2009. [doi]

@article{Dutton09,
  title = {On a graph s security number},
  author = {Ronald D. Dutton},
  year = {2009},
  doi = {10.1016/j.disc.2009.02.005},
  url = {http://dx.doi.org/10.1016/j.disc.2009.02.005},
  tags = {graph-rewriting, security, rewriting},
  researchr = {https://researchr.org/publication/Dutton09},
  cites = {0},
  citedby = {0},
  journal = {Discrete Mathematics},
  volume = {309},
  number = {13},
  pages = {4443-4447},
}