@inproceedings{paperid:1017749, author = {Rahbarnia, Freydoon and Rezaei Abdollhossein Zadeh, Irandokht}, title = {Integeral graphs and their spectra}, booktitle = {دومین کنفرانس ترکیبیات جبری}, year = {2010}, location = {مشهد, IRAN}, keywords = {spectra; Integeral graphs; starlike tree}, }