Ключевые слова:
Wavelengths, Environment (working), Conversion (units of measurement), Bibliography, Exposure-rate meters, Performance testing, Calibration, Testing conditions, Energy transfer, Portable, Mathematical calculations, Test equipment, Errors, Fluorescence, X-rays, Photons, Radiation measurement, Fixed, Angles (geometry), Ratings, Error correction, Performance, Gamma-radiation, Type testing, Medical technology, Dosimeters, Formulae (mathematics)