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- [2] ADSORPTION-SPECTROPHOTOMETRIC DETERMINATION OF NITRATE ION IMPURITIES IN SALTS OF NITRO-COMPOUNDS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1984, 39 (05): : 701 - 703
- [10] SPECTROPHOTOMETRIC METHOD FOR ASSAY OF AMINOGLYCOSIDE ANTIBIOTICS ANTIBIOTIKI, 1980, 25 (11): : 831 - 834