@book{576,
	author = {Stevenson, William D.},
	title = {Elements of Power System Analysis /},
	publisher = {McGraw-Hill,},
	year = {1975.},
	address = {[S.l.] :},
	edition = {3rd ed.},
	url = {http://10.10.170.122:8080/browse/book/24481}
}