Raicah C. Rakim, Chrisley Jade C. Saromines, Helen M. Rara
      Perfect hop domination in graphs
      Applied Mathematical Sciences, Vol. 12, 2018, no. 13, 635-649
      https://doi.org/10.12988/ams.2018.8576

Copyright © 2018 Raicah C. Rakim, Chrisley Jade C. Saromines and Helen M. Rara. 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.