AENOR UNE-EN ISO 20785-1:2020
民用飛機宇宙輻射暴露劑量測定 第1部分：測量的概念基礎 (ISO 20785-1:2020)
Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 1: Conceptual basis for measurements (ISO 20785-1:2020) (Endorsed by Spanish Association for Standardization in September of 2020.)