Hany E. Ramadan Christopher J. Rossbach Donald E. Porter Owen S. Hofmann Bhandari Aditya Emmett Witchel 42-51 2008 28 IEEE Micro 1 http://doi.ieeecomputersociety.org/10.1109/MM.2008.10 db/journals/micro/micro28.html#RamadanRPHAW08