共 50 条
- [9] The propagation of radio waves over a finitely conducting spherical earth PHILOSOPHICAL MAGAZINE, 1938, 25 (171): : 817 - 834
- [10] The propagation of radio waves over the surface of the earth and in the upper atmosphere PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1937, 25 (09): : 1203 - 1236