共 8 条
- [1] INADEQUACY OF AN EXTERNAL STANDARD IN CORRECTING FOR QUENCHING IN LIQUID SCINTILLATION COUNTING OF TRITIATED WATER IN BIOLOGICAL MATERIAL INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1969, 20 (10): : 743 - +
- [2] EXTERNAL STANDARD METHOD FOR DETERMINATION OF EFFICIENCY IN LIQUID SCINTILLATION COUNTING INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1962, 13 (JUN): : 308 - &
- [6] DETERMINATION OF H-3 ACTIVITY IN MILK FAT BY LIQUID SCINTILLATION COUNTING USING EXTERNAL STANDARD CHANNELS-RATIO METHOD NETHERLANDS MILK AND DAIRY JOURNAL-NEDERLANDS-NEDERLANDS MELK EN ZUIVELTIJDSCHRIFT, 1971, 25 (04): : 269 - &