共 50 条
- [1] A SPECTRAL METHOD FOR DETERMINING IMPURITIES IN COBALT OXIDE INDUSTRIAL LABORATORY, 1961, 27 (07): : 841 - 841
- [2] A SPECTRAL METHOD FOR DETERMINING IMPURITIES IN SILICON CARBIDE INDUSTRIAL LABORATORY, 1965, 31 (05): : 689 - &
- [3] A SPECTRAL METHOD OF DETERMINING TRACES OF IMPURITIES IN ORGANIC COMPOUNDS INDUSTRIAL LABORATORY, 1960, 26 (05): : 589 - 591
- [4] A SPECTRAL METHOD FOR DETERMINING NIOBIUM AND ZIRCONIUM IN ORES, CONCENTRATES, AND TAILINGS INDUSTRIAL LABORATORY, 1961, 27 (03): : 314 - 315
- [5] SPECTRAL METHOD OF DETERMINING IMPURITIES IN LEAD TELLURIDE (EXCHANGE OF EXPERIENCE) INDUSTRIAL LABORATORY, 1968, 34 (06): : 821 - &
- [6] A COMPLEXOMETRIC METHOD FOR DETERMINING INDIUM IN CONCENTRATES INDUSTRIAL LABORATORY, 1962, 28 (05): : 570 - 571
- [8] A RAPID METHOD OF DETERMINING MOLYBDENUM IN MOLYBDENUM CONCENTRATES INDUSTRIAL LABORATORY, 1959, 25 (05): : 571 - 573
- [10] METHOD OF DETERMINING IMPURITIES IN SULFUR-HEXAFLUORIDE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1986, 41 (04): : 511 - 514