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- [4] AUTOMATIC COLORIMETRIC DETERMINATION OF NITROGEN IN LOW WEIGHT STEEL SAMPLES [J]. METALLURGIA, 1969, 79 (473): : 129 - &
- [5] COLORIMETRIC DETERMINATION OF NICKEL WITH DIMETHYLGLYOXIME [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (06): : 380 - 382
- [6] COLORIMETRIC DETERMINATION OF NICKEL IN BRONZES [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (01): : 51 - 52
- [7] AUTOMATIC PROCEDURE FOR DETERMINATION OF ACID MUCOPOLYSACCHARIDES AND ITS APPLICATION IN ANALYTICAL BIOCHEMISTRY [J]. ZEITSCHRIFT FUR ANALYTISCHE CHEMIE FRESENIUS, 1969, 247 (5-6): : 312 - &
- [10] COLORIMETRIC DETERMINATION OF PHOSPHORUS IN STEEL [J]. ANALYTICAL CHEMISTRY, 1951, 23 (10) : 1496 - 1497