~~[http~~://ieeexplore.ieee.org.ezproxy1.lib.asu.edu/iel5/16/34442/01643488.pdf?tp=&arnumber=1643488&isnumber=34442 T. N. Ruckmongathan, M. Govind, and G. Deepak, Reducing Power Consumption in Liquid-Crystal Displays, 2006]