KS A ISO 4037-4-2008 校准剂量仪和剂量率仪及确定其光子能量响应的X和γ参考辐射.第4部分:低能X参考辐射场中场所剂量计和个人剂
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy-Part 4:Calibration of area and personal dosemeters in low energy X reference radiation fields