Osvaldo GervasiDavid TaniarBeniamino MurganteAntonio LaganàYoungsong MunMarina L. GavrilovaComputational Science and Its Applications - ICCSA 2009, International Conference, Seoul, Korea, June 29-July 2, 2009, Proceedings, Part II55932009https://doi.org/10.1007/978-3-642-02457-3978-3-642-02456-6ICCSA (2)Lecture Notes in Computer ScienceSpringerdb/conf/iccsa/iccsa2009-2.html