Accurate on-line prediction of processor and memoryenergy usage under voltage scaling. - David C. Snowdon; Stefan M. Petters; Gernot Heiser (EMSOFT, 2007)

Koala: a platform for OS-level power management. - David C. Snowdon; Etienne Le Sueur; Stefan M. Petters; Gernot Heiser (EuroSys, 2009)