共 50 条
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- [22] INDIRECT POLAROGRAPHIC-DETERMINATION OF TRACE AMOUNTS OF NONIONIC SURFACTANTS CHEMIA ANALITYCZNA, 1991, 36 (04): : 741 - 747
- [23] POLAROGRAPHIC-DETERMINATION OF URANIUM IN PRESENCE OF HIGH AMOUNTS OF PHOSPHATE FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1974, 270 (01): : 9 - 12
- [25] INDIRECT POLAROGRAPHIC-DETERMINATION OF TRACE AMOUNTS OF SOME ALKALOIDS CHEMIA ANALITYCZNA, 1982, 27 (5-6): : 497 - 503
- [27] THE POLAROGRAPHIC DETERMINATION OF SMALL AMOUNTS OF TIN IN ZINC DIE CASTING ALLOYS ACTA CHEMICA SCANDINAVICA, 1952, 6 (08): : 1217 - 1222
- [28] POLAROGRAPHIC-DETERMINATION OF NITROSATION PRODUCTS OF CREATINE AND CREATININE ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG, 1974, 155 (04): : 203 - 208
- [29] POLAROGRAPHIC-DETERMINATION OF TUNGSTEN IN MIXED TIN AND COBALT TELLURIDES INDUSTRIAL LABORATORY, 1991, 57 (04): : 365 - 366