ISO/TS 12208-2011
航天系统.空间环境(天然和人工).在地球同步轨道长期观测质子通量以及太阳质子通量统计模型置信水平的选择指南
Space systems - Space environment (natural and artificial) - Observed proton fluences over long duration at GEO and guideline for selection of confidence level in statistical model of solar proton fluences