共 3 条
[1]
POWER SUPPLY FOR AN X-RAY TUBE USED IN CONJUNCTION WITH A GEIGER COUNTER SPECTROMETER
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS AND OF PHYSICS IN INDUSTRY,
1949, 26 (02)
:45-47
[2]
A SINGLE-CRYSTAL AUTOMATIC DIFFRACTOMETER .1.
[J].
ACTA CRYSTALLOGRAPHICA,
1955, 8 (12)
:741-746
[3]
JAMES RW, 1948, OPTICAL PRINCIPLES D, P274