IEEE Transactions on Power Delivery
IEEE Transactions on Power Delivery > 2014 > 29 > 2 > 751 - 759
IEEE Transactions on Power Delivery > 2014 > 29 > 4 > 1752 - 1759
IEEE Transactions on Power Delivery > 2014 > 29 > 6 > 2420 - 2429
IEEE Transactions on Power Delivery > 2014 > 29 > 6 > 2467 - 2475