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2. Electrothermal atomisation atomic absorption conditions and matrix modifications for determining Sb,As,Bi,Cd,Ga,Au,In,Pb,Mo,Pd,Pt,Se,Ag,Te,Tl and Sn following back-extraction of organic aminohalide extracts;Clark;J. Anal. At. Spectrom.,1986
3. Determination of Ag,Cd,Se,Te and Tl in geochemical exploration samples by AAS;Ebarvia;J. Anal. At. Spectrom.,1988
4. Compilation of chemical concentration data for USGS geochemical exploration reference samples GXR-1 to GXR-6;Gladney;Geostand. Newsl.,1984
5. Determination of Sb,Bi,Cd,Cu,Pb,Mo,Ag and Zn in geologic materials by AAS using HCl-H2O2 digestion;O'Leary;At. Spectrosc.,1986