共 50 条
- [22] THE DOSE TO THE TRACHEA AND BRONCHI FROM THE DECAY PRODUCTS OF RADON AND THORON BRITISH JOURNAL OF RADIOLOGY, 1956, 29 (342): : 317 - 325
- [23] DETECTION OF PLUTONIUM ON AIR FILTERS USING ALPHA/BETA RATIO OF RESIDUAL THORON DAUGHTER ACTIVITY HEALTH PHYSICS, 1969, 16 (02): : 235 - +
- [24] RELATIVE CONCENTRATIONS OF RADON DAUGHTER PRODUCTS IN SURFACE AIR AND SIGNIFICANCE OF THEIR RATIOS JOURNAL OF GEOPHYSICAL RESEARCH, 1975, 80 (06): : 845 - 848
- [25] SOME ASPECTS OF HAZARD FROM AIRBORNE THORON AND ITS DAUGHTER PRODUCTS HEALTH PHYSICS, 1973, 24 (03): : 301 - 310
- [26] COMMENT ON THE CHARGE ON DECAY PRODUCTS OF THORON AND RADON AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL, 1981, 42 (03): : 242 - 243
- [27] PROTECTION FROM DAUGHTER PRODUCTS OF RADON THROUGH USE OF A POWERED AIR-PURIFYING RESPIRATOR HEALTH PHYSICS, 1968, 15 (02): : 115 - +
- [29] DIURNAL OSCILLATIONS OF RADON AND THORON AND THEIR DECAY PRODUCTS JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (14): : 3357 - +
- [30] MEASUREMENTS OF RADON AND THORON DECAY PRODUCTS IN AIR. AN APPLICATION OF LSC AND TLD METHODS ROMANIAN JOURNAL OF PHYSICS, 2013, 58 : S62 - S72