@inbook{Borruso2009,
author = {Borruso, G.},
title= {Geographical analysis of foreign immigration and spatial pattern in urban areas: density estimation, spatial segregation and diversity analysis},
year = {2009},
doi = {10.1007/978-3-642-10649-1_18},
editor = {Gavrilova, M.L.},
editor = {Tan, C.J.K. },
booktitle = {Lecture notes in computer science (LNCS):Transactions on computational science VI},
address = {Berlin},
publisher = {Springer-Verlag},
pages = {301--323},
}