Frank E. Ferrante Arnold W. Bragg Ken Christensen Wayne Clark Simon Liu Joseph Williams Liang-Jie Zhang Service-Based Computing Strategy & Planning. 2005 conf/IEEEscc/2005 IEEE SCC http://doi.ieeecomputersociety.org/10.1109/SCC.2005.85 db/conf/IEEEscc/scc2005.html#FerranteBCCLWZ05