共 24 条
[5]
FOEX P, 1970, BRIT J ANAESTH, V42, P803
[10]
MEASUREMENT OF OXYGEN MICROCATHODE CURRENTS BY MEANS OF A FIELD-EFFECT TRANSISTOR OPERATIONAL AMPLIFIER SYSTEM WITH DIGITAL DISPLAY
[J].
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS,
1969, 2 (01)
:48-&