R. Pradeep Kumar, Soner Nandappa D., M. R. Rajesh Kanna
      Redefined Zagreb, Randic, harmonic and GA indices of graphene
      International Journal of Mathematical Analysis, Vol. 11, 2017, no. 10, 493-502
      https://doi.org/10.12988/ijma.2017.7454
Copyright © 2017 R. Pradeep Kumar, Soner Nandappa D. and M. R. Rajesh Kanna. 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.