Computational Science and Its Applications – ICCSA 2005 - Gervasi, Osvaldo; Kanade, Takeo; Kumar, Vipin; LaganÃ , Antonio; Lee, Heow Pueh; Mun, Youngsong; Tan, Chih Jeng Kenneth; Taniar, David; Gavrilova, Marina L.; Laganà, Antonio (Springer Berlin / Heidelberg, 2005)