IEEE Transactions on Power Delivery
IEEE Transactions on Power Delivery > 1993 > 8 > 3 > 884 - 897
IEEE Transactions on Power Delivery > 1993 > 8 > 3 > 1586 - 1590
IEEE Transactions on Power Delivery > 1993 > 8 > 3 > 884 - 897
IEEE Transactions on Power Delivery > 1993 > 8 > 3 > 1586 - 1590