Chang-Xiang He, Ping Chen, Bao-Feng Wu. The Harary Index of a Graph under perturbation. Discrete Math., Alg. and Appl., 2(2):247-256, 2010. [doi]
@article{HeCW10-0,
title = {The Harary Index of a Graph under perturbation},
author = {Chang-Xiang He and Ping Chen and Bao-Feng Wu},
year = {2010},
doi = {10.1142/S1793830910000620},
url = {http://dx.doi.org/10.1142/S1793830910000620},
researchr = {https://researchr.org/publication/HeCW10-0},
cites = {0},
citedby = {0},
journal = {Discrete Math., Alg. and Appl.},
volume = {2},
number = {2},
pages = {247-256},
}