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- [4] TO THE QUESTION OF DETERMINATION OF GAS IMPURITIES BY SPARK-SOURCE MASS-SPECTROMETRY IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK, 1982, (05): : 77 - 80
- [5] DETERMINATION OF OXYGEN IN GALLIUM USING SPARK-SOURCE MASS-SPECTROMETRY FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1981, 309 (04): : 274 - 276
- [6] TRACE IMPURITIES DETERMINATION IN LEAD BY SPARK-SOURCE MASS-SPECTROMETRY JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS, 1990, 144 (06): : 407 - 415
- [7] TRACE-ELEMENTS IN COAL DUST BY SPARK-SOURCE MASS-SPECTROMETRY ADVANCES IN CHEMISTRY SERIES, 1975, (141): : 48 - 56