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- [9] DETERMINATION OF SULFUR IN STEELS BY ISOTOPE DILUTION-SPARK SOURCE-MASS SPECTROMETRY TRANSACTIONS OF NATIONAL RESEARCH INSTITUTE FOR METALS, 1983, 25 (01): : 22 - 27
- [10] MULTIELEMENT ANALYSIS OF 15 INTERNATIONAL STANDARD ROCKS BY ISOTOPE-DILUTION SPARK SOURCE-MASS SPECTROMETRY GEOSTANDARDS NEWSLETTER, 1990, 14 (03): : 469 - 473