Krzysztof Zielinski Jacek Cala Lukasz Czekierda Slawomir Zielinski 1172-1179 http://dx.doi.org/10.1007/978-3-540-25944-2_152 2004 conf/iccS/2004-4 International Conference on Computational Science db/conf/iccS/iccS2004-4.html#ZielinskiCCZ04