IET Electric Power Applications
IET Electric Power Applications > 2015 > 9 > 4 > 297 - 306
IET Electric Power Applications > 2015 > 9 > 9 > 642 - 651
IET Electric Power Applications > 2015 > 9 > 4 > 297 - 306
IET Electric Power Applications > 2015 > 9 > 9 > 642 - 651