@book{187447, author = {Gervasi, Osvaldo. and SpringerLink (Online service)}, title = {Computational Science and Its Applications – ICCSA 2009}, publisher = {Springer Berlin Heidelberg,}, year = {2009.}, series = {Lecture Notes in Computer Science,}, address = {Berlin, Heidelberg :}, url = {http://dx.doi.org/10.1007/978-3-642-02454-2} }