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- [23] RECENT TRENDS IN USE OF SIMULTANEOUS MULTIELEMENT TECHNIQUES FOR ANALYSIS OF NATURAL-WATER SAMPLES .1. PLASMA EMISSION METHODS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1978, 176 (SEP): : 33 - 33
- [26] USE OF DISTILLATION SEPARATION OF ELEMENTS FOR INCREASING SENSITIVITY OF SPECTRAL ANALYSIS .1. DETERMINATION OF IMPURITIES IN HIGH-PURE NIOBIUM AND TANTALUM CHEMICALS ZHURNAL ANALITICHESKOI KHIMII, 1972, 27 (12): : 2400 - 2404
- [29] ROENTGENOLOGICAL DETERMINATION OF MINERA EQUIVALENT OF BONES .1. CORRECT USE OF ROENTGENOLOGICAL SUBSTANCE ANALYSIS USING DIFFERENT RAY QUALITY FORTSCHRITTE AUF DEM GEBIETE DER RONTGENSTRAHLEN UND DER NUKLEARMEDIZIN, 1970, 112 (06): : 798 - &