@book{1996,
	author = {Jordan, Edward C. and Balmain, Keith George},
	title = {Electromagnetic waves and radiating systems /},
	publisher = {Prentice-Hall,},
	year = {c1968.},
	series = {Prentice-Hall electrical engineering series},
	address = {Englewood Cliffs, N.J. :},
	edition = {2d ed.},
	note = {Includes index.}
}