Cosmin Rusu Rami G. Melhem Daniel Mossé Multi-version scheduling in rechargeable energy-aware real-time systems. 271-283 2005 1 J. Embedded Computing 2 http://iospress.metapress.com/content/cgf1ldt25lc3lxlh/ db/journals/jec/jec1.html#RusuMM05