共 2 条
- [1] RADIO ECHOES FROM THE MOON [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION B, 1956, 69 (09): : 901 - 920
- [2] THE MEASUREMENT OF THE ELECTRON CONTENT OF THE IONOSPHERE BY THE LUNAR RADIO ECHO METHOD [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION B, 1956, 69 (09): : 953 - 955