1. Impedance of a cylindrical dipole having a sinusoidal current distribution in a homogeneous anisotropic ionosphere;Ament;Radio Sci.,1964
2. The impedance of a short dipole antenna in a magneto plasma;Balmain;IEEE Trans. Antennas Propagation,1964
3. Blair , W. E. The driving point impedance of an electrically short cylindrical antenna in the ionosphere Albuquerque 1964
4. On radiation in anisotropic media;Bunkin;J. Exptl. Theoret. Phys. (USSR),1957