共 4 条
[1]
ATTREE VH, 1953, ELECTRONIC ENGNG, V25, P71
[2]
ATTREE VH, 1953, ELECTRON ENG, V25, P27
[3]
POWER SUPPLY FOR A THERMIONIC ION SOURCE
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS,
1952, 29 (06)
:184-185