Petroleum products - Determination of low sulfur content of automotive fuels - Energy dispersive X-ray fluorescence spectrometry (ISO/DIS 13032:2010); German version prEN ISO 13032:2010
Petroleum products - Determination of low concentration of sulfur in automotive fuels - Energy-dispersive X-ray fluorescence spectrometric method (ISO 13032:2012); German version EN ISO 13032:2012— 20 стр.