@article{05538673, title = {A wave-spectrum analysis of urban population density: Entropy, fractal, and spatial localization.}, journal = {Discrete Dynamics in Nature and Society}, volume = {2008}, year = {2008}, doi = {10.1155/2008/728420}, zbl = {1159.91471}, language = {en}, url = {http://dml.mathdoc.fr/item/05538673} }
Chen, Yanguang. A wave-spectrum analysis of urban population density: Entropy, fractal, and spatial localization.. Discrete Dynamics in Nature and Society, Tome 2008 (2008) . doi : 10.1155/2008/728420. http://gdmltest.u-ga.fr/item/05538673/