1. Die zerstörungsfreie Bestimmung der Seltenen Erdelemente nach der Neutronenaktivierans;Kiesl;Monatshefte für Chemie,1980
2. Origin of Hawaiian tholeiites: trace element contraints;Leeman;American Journal of Science,1980
3. X-ray spectral analysis of small geological samples;Bakhareva;Journal of Analytical Chemistry of the USSR (transl.),1981
4. Comparison of results of determination of noble metals in ores by different methods;Fal'kova;Journal of Analytical Chemistry of the USSR (transl.),1981
5. Extraction-atomic-absorption determination of selenium in geological materials;Fishkova;Journal of Analytical Chemistry of the USSR (transl),1981