Wei-Tek Tsai Qian Huang Xin Sun Yinong Chen Dynamic Collaboration Simulation in Service-Oriented Computing Paradigm. 41-48 2007 conf/anss/2007 Annual Simulation Symposium http://doi.ieeecomputersociety.org/10.1109/ANSS.2007.15 db/conf/anss/anss2007.html#TsaiHSC07