Indianapolis : H. W. Sams, 1974.
Washington, D.C.: U.S. G.P.O.,
Chapel Hill : The University of North Carolina Press, 2008.
IEEE transactions on microwave theory and techniques, 2017-12, Vol.65 (12), p.5251-5262
Journal of electromagnetic waves and applications, 2015-07, Vol.29 (11), p.1440-1453
IEEE access, 2021-01, Vol.9, p.13553-13572
Date: 1952-1953
Temple University Newspapers
Date: 1968-1969
Temple University Newspapers
Date: 1962-1963
Temple University Newspapers