Volume & Issue: Volume 39, Issue 4, September and October 2013, Pages 589-788 
4. On vertex balance index set of some graphs

Pages 627-634

Ch. Adiga; C. K. Subbaraya; A. S. Shrikanth; M. A. Sriraj

6. An Alexandroff topology on graphs

Pages 647-662

S. M. Jafarian Amiri; A. Jafarzadeh; H. Khatibzadeh