International Journal of Electrical Power & Energy Systems
International Journal of Electrical Power and Energy Systems > 2012 > 41 > 1 > 11-15
International Journal of Electrical Power and Energy Systems > 2012 > 42 > 1 > 119-126
International Journal of Electrical Power and Energy Systems > 2012 > 41 > 1 > 11-15
International Journal of Electrical Power and Energy Systems > 2012 > 42 > 1 > 119-126