Cosmin Rusu Ruibin Xu Rami G. Melhem Daniel Mossé Energy-Efficient Policies for Request-Driven Soft Real-Time Systems. 175-183 2004 conf/ecrts/2004 ECRTS http://doi.ieeecomputersociety.org/10.1109/ECRTS.2004.10 db/conf/ecrts/ecrts2004.html#RusuXMM04