Ernesto Wandeler Lothar Thiele Characterizing Workload Correlations in Multi Processor Hard Real-Time Systems. 46-55 2005 conf/rtas/2005 IEEE Real-Time and Embedded Technology and Applications Symposium http://doi.ieeecomputersociety.org/10.1109/RTAS.2005.13 db/conf/rtas/rtas2005.html#WandelerT05