Methods for chemical analysis of niobium-titanium alloy -- Part 1: Determination of aluminium,nickel,silicon,iron,chromium,copper and tantalum content -- Inductively coupled plasma atomic emission spectrometry
Methods for chemical analysis of crude zinc-Part 11:Determination of lead,iron,cadmium,copper,tin,aluminium,arsenic,antimony,germanium and indium contents-Inductively coupled plasma atomic emission spectrometry