Benjier H. Arriola
      Doubly isolate domination in graphs
      International Journal of Mathematical Analysis, Vol. 9, 2015, no. 57, 2793-2798
      http://dx.doi.org/10.12988/ijma.2015.58190

Copyright © 2015 Benjier H. Arriola. 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.