@article{paperid:1035791,
author = {Tavakoli, Mostafa and Rahbarnia, Freydoon},
title = {Applications of Graph Operations},
journal = {Iranian Journal of Mathematical Chemistry},
year = {2012},
volume = {3},
number = {3},
month = {December},
issn = {2228-6489},
pages = {37--43},
			numpages = {6},
keywords = {Topological index; graph operation; hierarchical product; chemical graph.},
}