@Article{pakinsight, AUTHOR = {}, TITLE = {Eccentric Connectivity Index of Some Special Molecular Graphs and Their R-Corona Graphs}, JOURNAL = {International Journal of Chemical and Process Engineering Research}, VOLUME = {1}, YEAR = {2014}, NUMBER = {5}, PAGES = {43-50}, URL = {http://www.pakinsight.com/archive/65/05-2014/5}, ISSN = {2313-0776}, ABSTRACT = {In this paper, we determine the eccentric connectivity index and augmented eccentric connectivity index of fan graph, wheel graph, gear fan graph, gear wheel graph and their r-corona graphs.}, DOI = {10.18488/journal.65/2014.1.5/65.5.43.50} }