S. Robinson Chellathurai, S. Kavitha
      Nil private edge domination number of a graph
      International Journal of Contemporary Mathematical Sciences, Vol. 10, 2015, no. 1, 13-22
      http://dx.doi.org/10.12988/ijcms.2015.411120

Copyright © 2014 S. Robinson Chellathurai and S. Kavitha. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.