共 11 条
[5]
DEFLECTION BEAM-CHOPPING IN SEM
[J].
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS,
1977, 10 (03)
:229-236
[6]
MENZEL E, 1978, BEITRAGE ELEKTRONENM, V11, P47
[8]
PAVLICEK H, 1983, THESIS U TUBINGEN