1. Beitrage zur Berechnung der Ausbreitung electromagnetischer Wellen in Zylindrischen Strukturen mit Hilfe des “Point-Matching”-Verfahrens;Hafner,1980
2. A New Iterative Procedure to Solve for Scattering and Absorption by Dielectric Objects;Iskander,1982
3. Single-post inductive obstacle in rectangular waveguide;Leviatan;IEEE Trans. Microwave Theory Tech.,1983
4. A numerical analysis of electromagnetic scattering of a perfect conducting cylinder by means of discrete singularity method improved by optimization process;Nishimura;Inst. Elec. Commun. Japan B,1984