共 50 条
- [1] PROPORTIONAL-COUNTERS FOR MEASURING SMALL C-14 AMOUNTS PRIBORY I TEKHNIKA EKSPERIMENTA, 1974, (03): : 56 - 57
- [2] FURTHER ANALYSIS OF THE NEUTRON COMPONENT OF THE BACKGROUND OF COUNTERS USED FOR C-14 AGE MEASUREMENTS NUCLEAR PHYSICS, 1957, 3 (01): : 65 - 68
- [3] THE CONTRIBUTION OF NEUTRONS TO THE BACKGROUND OF COUNTERS USED FOR C-14 AGE MEASUREMENTS NUCLEAR PHYSICS, 1956, 1 (06): : 477 - 479
- [5] PERFORMANCE OF NEW TECHNOLOGY LIQUID SCINTILLATION-COUNTERS FOR C-14 DATING NUCLEAR GEOPHYSICS, 1988, 2 (02): : 75 - 79
- [9] DISTRIBUTION OF C-14 PHENYLCARBAMATE, C-14 DERIVATIVES AND C-14 RESIDUES IN FRESH SOIL REVUE D ECOLOGIE ET DE BIOLOGIE DU SOL, 1978, 15 (04): : 427 - 434
- [10] THE PREPARATION OF [C-14]DIMETHYLAMINE AND [C-14]DIMETHYLNITROSAMINE JOURNAL OF THE CHEMICAL SOCIETY, 1956, (JUN): : 1892 - 1893