David Atienza Praveen Raghavan José Luis Ayala Giovanni De Micheli Francky Catthoor Diederik Verkest Marisa López-Vallejo Joint hardware-software leakage minimization approach for the register file of VLIW embedded architectures. 38-48 2008 41 Integration 1 http://dx.doi.org/10.1016/j.vlsi.2007.04.004 db/journals/integration/integration41.html#AtienzaRAMCVL08