@book{8268,
	author = {Elmore, Walter A.,},
	title = {Protective relaying theory and applications /},
	publisher = {ABB :},
	year = {c1994.},
	address = {New York :},
	note = {"Portions ... originally published as Applied protective rrelaying, edited by J.L. Blackburn, ... Coral Springs, Florida, c1982"--T.p. verso.}
}