1. Spectra of Graphs;Sachs,1980
2. Spectral Graph Theory;Chung,1997
3. A. Shokoufandeh, S. Dickinson, K. Siddiqi, S. Zucker, Indexing using a spectral encoding of topological structure, in: International Conference on Computer Vision and Pattern Recognition, 1999.
4. Spectral embedding of graphs;Luo;Pattern Recognition,2003
5. Pattern vectors from algebraic graph theory;Wilson;IEEE Transactions on Pattern Analysis and Machine Intelligence,2003