Safe distances for dose-evaluation in the carriage of gamma-emiting radioactive materials in ships.
D006801:Humans; D008843:Microfilming; D010781:Photography; D011482:Protective Devices; D011835:Radiation Protection; D011847:Radioactive Fallout; D011851:Radioactivity; D011874:Radiometry; D012767:Ships
D011847:Radioactive Fallout