共 50 条
[31]
Further Observations with the Field Electron Microscope
[J].
ZEITSCHRIFT FUR PHYSIK,
1938, 108 (9-10)
:668-680
[32]
MULLER H, 1936, Z PHYS, V17, P604
[33]
ROTHE H, 1936, TELEFUNKENROHIE, P94
[34]
The electron-electron microscopic image of irradiated Surfaces.
[J].
ZEITSCHRIFT FUR PHYSIK,
1933, 83 (7-8)
:492-497
[35]
Progress in the construction and performance of the magnetic electron microscope
[J].
ZEITSCHRIFT FUR PHYSIK,
1934, 87 (9-10)
:580-602
[36]
SCHROTER F, 1937, FERNSEHEN, P13
[37]
SCHROTER F, 1937, FERNSEHEN, P40
[38]
SCHROTER F, 1937, FERNSEHEN
[39]
SCHROTER F, 1937, FERNSEHEN, P113
[40]
THEILE R, 1938, TELEFUNKENROHRE