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@article{PIM_2011_N_S_90_104_a6, author = {Charles Delorme}, title = {Spectra and {Graph} {Comparison}}, journal = {Publications de l'Institut Math\'ematique}, pages = {99 }, publisher = {mathdoc}, volume = {_N_S_90}, number = {104}, year = {2011}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PIM_2011_N_S_90_104_a6/} }
Charles Delorme. Spectra and Graph Comparison. Publications de l'Institut Mathématique, _N_S_90 (2011) no. 104, p. 99 . http://geodesic.mathdoc.fr/item/PIM_2011_N_S_90_104_a6/