@article{paperid:1083955,
author = {N.I. Alimon and N.H.Sarmin and Erfanian, Ahmad},
title = {The Harary Index of the Non-commuting Graph for Dihedral Groups},
journal = {Southeast Asian Bulletin of Mathematics},
year = {2020},
volume = {44},
number = {6},
month = {November},
issn = {0129-2021},
pages = {763--768},
			numpages = {5},
keywords = {Harary index; Non-commuting graph; Dihedral groups.},
}