共 50 条
- [1] EXTRACTION-SPECTROGRAPHIC DETERMINATION OF TRACE IMPURITIES IN STEEL JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1976, 31 (03): : 439 - 444
- [2] EXTRACTION-SPECTROGRAPHIC DETERMINATION OF GOLD AND SILVER IN GEOLOGICAL SAMPLES JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1979, 34 (05): : 684 - 690
- [3] Extraction-spectrographic determination of the anion SAS with rhodamine 6Zh Zavodskaya Laboratoriya, 64 (05): : 6 - 9
- [5] EXTRACTION-SPECTROGRAPHIC METHOD FOR ANALYSIS OF RHENIUM OF HIGH PURITY ZHURNAL ANALITICHESKOI KHIMII, 1971, 26 (05): : 930 - &
- [7] EXTRACTION SPECTROGRAPHIC DETERMINATION OF IMPURITIES IN ALKALI-METAL HALIDES ZHURNAL ANALITICHESKOI KHIMII, 1974, 29 (05): : 933 - 937
- [10] THE SPECTROGRAPHIC DETERMINATION OF IMPURITIES IN CADMIUM INDUSTRIAL LABORATORY, 1962, 28 (06): : 725 - 726