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- [2] STUDIES OF THE VERTICAL-DISTRIBUTION OF CS-134, CS-137, PU-238, PU-239, PU-240, PU-241, AM-241 AND PB-210 IN OMBROGENOUS MIRES AT MIDLATITUDES JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1992, 156 (02): : 361 - 387
- [3] SIMULTANEOUS DETERMINATION OF PU-241,PU-238 AND PU-239,PU-240 IN LOW ACTIVITY ENVIRONMENTAL-SAMPLES NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1984, 223 (2-3): : 382 - 385
- [8] PU-239,PU-240, AM-241 AND CS-137 IN SOILS FROM SEVERAL AREAS IN CHINA JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS, 1991, 155 (01): : 45 - 53