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- [21] DETERMINATION OF TIN IN A BROAD INTERVAL OF CONTENTS IN NONFERROUS-METAL ALLOYS INDUSTRIAL LABORATORY, 1991, 57 (12): : 1200 - 1202
- [23] DETERMINATION OF TIN WITH GALLEIN IN METALS AND ALLOYS ZAVODSKAYA LABORATORIYA, 1975, 41 (05): : 515 - 520
- [26] POLAROGRAPHIC-DETERMINATION OF NONFERROUS METALS IN ALLOYS WITH PRELIMINARY EXTRACTION WITH DIANTIPYRYLHEPTANE INDUSTRIAL LABORATORY, 1988, 54 (06): : 599 - 600
- [27] THE DETERMINATION OF SMALL AMOUNTS OF BISMUTH IN PRODUCTS CONTAINING NONFERROUS AND PLATINUM METALS INDUSTRIAL LABORATORY, 1962, 28 (06): : 695 - 696
- [29] JOINT DETERMINATION OF GOLD, PLATINUM-GROUP METALS, AND NONFERROUS METALS BY SPECTROPHOTOMETRY AND DIFFERENTIAL SPECTROPHOTOMETRY JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1983, 38 (08): : 1075 - 1081
- [30] SEPARATION AND DETERMINATION OF TIN BY STRONG PHOSPHORIC-ACID DISTILLATION FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1985, 321 (08): : 760 - 761