title: Dosimetry of proton radiation fields in space with nuclear emulsions.
mesh_terms: D000337:Aerospace Medicine; D018504:Ecological Systems, Closed; D004655:Emulsions; D004735:Energy Transfer; D004781:Environmental Exposure; D006801:Humans; D008722:Methods; D011522:Protons; D011874:Radiometry; D013026:Space Flight; D013057:Spectrum Analysis
chemical_list: D004655:Emulsions; D011522:Protons