Bahl, I. J. Microstrip antennas / I. J. Bahl and P. Bhartia. - Dedham, Mass. : Artech House, 1980. - 348 p. : ill. ; 24 cm. - The Artech House microwave library . Bibliography: p.329-331 ISBN: 0890060983 Subjects--Topical Terms: Microwave antennas.Strip transmission lines.