@article {6569,
	title = {Frequency- Domain Traveling-Wave-Based Protection for High-Voltage DC Grids },
	journal = {IEEE Transactions on Industrial Informatics},
	year = {Submitted},
	month = {07 Jul, 2017},
	author = {K. A. Saleh and Ali Hooshyar and E. El-Saadany and H. H. Zeineldin}
}
