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}, }