IEEE Transactions on Power Delivery
IEEE Transactions on Power Delivery > 2010 > 25 > 4 > 2582 - 2589
IEEE Transactions on Power Delivery > 2013 > 28 > 4 > 2456 - 2464
IEEE Transactions on Power Delivery > 2014 > 29 > 6 > 2534 - 2542
IEEE Transactions on Power Delivery > 2015 > 30 > 1 > 316 - 325