7ISO. X and Gamma Reference for Calibrating Dosemeters and Doserate Meters and for Determining their Response as a Function of Photon Energy - Pa_rt3: Calibration of Area and Personal Dosemeters and Dosemeters and the Measure- ment of their Response as a Function of Photon Energy and Angle of Incidence. ISO 4037-3, 1999.
8Ankerhold U, Behrens R, Ambrosi P. X-ray Spectrometry of Low Energy Photons for Determining Conversion Coeffi- cients from Air Kerma, Ka, to Personal Dose Equivalent, Hp(10) , for Radiation Qualities of the ISO Narrow Spec- tnnn Series. Rad. Prot. Dos., 1999,81(4):247.
9ISO. X and Gamma Reference for Calibrating Dosemeters and Doserate Meters and for Determining their Response as a Function of Photon Energy- Part 4.. Calibration of Area and Personal Dosemeter in Low Energy X Reference Radi- ation Fields. ISO 4037-4, 2004.