共 15 条
[2]
BAUN WL, UNPUBLISHED
[8]
MCHUGH JA, 1975, METHODS SURFACE ANAL
[9]
PANIN HV, 1962, SOV PHYS JETP, V15, P215
[10]
MECHANISM OF OPERATION OF TYPE-B IMPREGNATED CATHODE
[J].
JOURNAL OF APPLIED PHYSICS,
1977, 48 (10)
:4344-4346