@article{journals/dm/FowlerCC00, title = {Eigenvalues of Hückel systems of equivalent points.}, author = {Patrick W. Fowler and Arnout Ceulemans and Liviu F. Chibotaru}, journal = {Discrete Mathematics}, number = {1-2}, pages = {75-90}, url = {http://dblp.uni-trier.de/db/journals/dm/dm212.html#FowlerCC00}, volume = {212}, year = {2000}, biburl = {http://www.bibsonomy.org/bibtex/2f48b4ce4d5572b8a9a8e3b1aa25910b2/dblp}, description = {dblp}, ee = {http://dx.doi.org/10.1016/S0012-365X(99)00210-1}, date = {2006-10-05}, keywords = {dblp } }