共 50 条
- [1] LOW ENERGY COSMIC X-RAY PROPORTIONAL COUNTER SYSTEM REVIEW OF SCIENTIFIC INSTRUMENTS, 1968, 39 (07): : 951 - &
- [3] A SOFT X-RAY SPECTROMETER USING A FLOW PROPORTIONAL COUNTER REVIEW OF SCIENTIFIC INSTRUMENTS, 1960, 31 (08): : 891 - 895
- [5] GAS-FLOW PROPORTIONAL COUNTER FOR SOFT X-RAY DETECTION REVIEW OF SCIENTIFIC INSTRUMENTS, 1956, 27 (07): : 531 - 535
- [7] NEW END-WINDOW VARIABLE GEOMETRY X-RAY PROPORTIONAL COUNTER NUCLEAR INSTRUMENTS & METHODS, 1970, 88 (02): : 239 - +
- [8] REDUCTION OF COSMIC BACKGROUND IN AN X-RAY PROPORTIONAL COUNTER THROUGH RISETIME DISCRIMINATION REVIEW OF SCIENTIFIC INSTRUMENTS, 1968, 39 (06): : 816 - +
- [9] X-RAY FILTER FOR PROPORTIONAL COUNTER NUCLEAR INSTRUMENTS & METHODS, 1973, 112 (03): : 567 - 569