DIN ISO 6980-2 E:2020
文件草案 核能 参考 β 粒子辐射 第2部分:与表征辐射场的基本量相关的校准基础原理 (ISO/CD 6980-2:2019) 文本为德语和英语
Draft Document - Nuclear energy - Reference beta-particle radiation - Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field (ISO/CD 6980-2:2019); Text in German and English