IEEE Power and Energy Magazine
IEEE Power and Energy Magazine > 2009 > 7 > 3 > 77 - 85
IEEE Power and Energy Magazine > 2009 > 7 > 3 > 55 - 62
IEEE Power and Energy Magazine > 2009 > 7 > 3 > 63 - 76
IEEE Power and Energy Magazine > 2009 > 7 > 5 > 59 - 61