DIN EN ISO 13196-2015 土质.使用手持式或便携式仪器进行能量色散X射线荧光光谱法的选定元素用土壤筛选(ISO 13196-2013);德文版本EN ISO 13196-2015
Soil quality - Screening soils for selected elements by energy-dipersive X-ray fluorescence spectrometry using a handheld or portable instrument (ISO 13196:2013); German version EN ISO 13196:2015