@misc{778101, author = {R Lewis}, title = {Efficient Computation of the Far-Field Radiated by an ArbitraryRectangular-Aperture Distribution}, year = {1981}, month = {1981-04-01 00:04:00}, publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD}, language = {en}, }