Raghu Ramakrishnan Andrew Baptist Vuk Ercegovac Matt Hanselman Navin Kabra Amit Marathe Uri Shaft 133-146 2004 conf/ideas/2004 IDEAS http://doi.ieeecomputersociety.org/10.1109/IDEAS.2004.43 db/conf/ideas/ideas2004.html#RamakrishnanBEHKMS04