Marcos Dias de Assunção Werner Streitberger Torsten Eymann Rajkumar Buyya Enabling the Simulation of Service-Oriented Computing and Provisioning Policies for Autonomic Utility Grids. 136-149 2007 conf/gecon/2007 GECON http://dx.doi.org/10.1007/978-3-540-74430-6_11 db/conf/gecon/gecon2007.html#AssuncaoSEB07