METAL TRACE ANALYSIS BY FLAME/GRAPHITE FURNACE OG SPECTROSCOPY I.V. Bykov, A.B. Skvortsov, Yu.G. Tatsii et N.V. Chekalin J. Phys. Colloques, 44 C7 (1983) C7-345-C7-352 DOI: 10.1051/jphyscol:1983732