共 50 条
- [1] CHEMICAL-SPECTRAL DETERMINATION OF IMPURITIES IN PURE BISMUTH INDUSTRIAL LABORATORY, 1971, 37 (02): : 185 - &
- [2] CHEMICAL-SPECTRAL DETERMINATION OF TANTALUM IN ORES AND THEIR BENEFICIATION PRODUCTS INDUSTRIAL LABORATORY, 1977, 43 (08): : 1092 - 1094
- [3] CHEMICAL-SPECTRAL DETERMINATION OF IMPURITIES IN PURE TELLURIUM INDUSTRIAL LABORATORY, 1969, 35 (02): : 210 - &
- [4] CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES IN ZINC COMPOUNDS ZHURNAL ANALITICHESKOI KHIMII, 1973, 28 (08): : 1481 - 1484
- [5] CHEMICAL-SPECTRAL ANALYSIS OF NONRARE EARTH ADMIXTURES IN YTTRIUM AND ITS OXIDE ZAVODSKAYA LABORATORIYA, 1973, 39 (12): : 1465 - 1468
- [6] SPECTRAL AND CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES IN RED LEAD INDUSTRIAL LABORATORY, 1979, 45 (04): : 420 - 422
- [7] CHEMICAL-SPECTRAL DETERMINATION OF ARSENIC IN INDUSTRIAL WATERS INDUSTRIAL LABORATORY, 1976, 42 (11): : 1665 - 1666
- [8] CHEMICAL-SPECTRAL DETERMINATION OF SMALL AMOUNT OF SILICON IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1989, 32 (06): : 53 - 56
- [9] INCREASE OF SENSITIVITY OF CHEMICAL-SPECTRAL DETERMINATION OF MICROIMPURITIES USING READILY VOLATILE COMPOUNDS ZHURNAL ANALITICHESKOI KHIMII, 1972, 27 (11): : 2125 - +
- [10] CHEMICAL-SPECTRAL DETERMINATION OF GOLD, PLATINUM, AND PALLADIUM INDUSTRIAL LABORATORY, 1970, 36 (09): : 1354 - +