Akihiko Miyoshi Charles Lefurgy Eric Van Hensbergen Ramakrishnan Rajamony Raj Rajkumar Critical power slope: understanding the runtime effects of frequency scaling. 35-44 2002 ICS http://doi.acm.org/10.1145/514191.514200 db/conf/ics/ics2002.html#MiyoshiLHRR02