IEEE Transactions on Power Delivery
IEEE Transactions on Power Delivery > 2009 > 24 > 1 > 472 - 479
IEEE Transactions on Power Delivery > 2009 > 24 > 3 > 980 - 987
IEEE Transactions on Power Delivery > 2009 > 24 > 1 > 472 - 479
IEEE Transactions on Power Delivery > 2009 > 24 > 3 > 980 - 987