共 50 条
- [44] DETERMINATION OF TC-99 IN SEA-WATER AT ULTRA-LOW LEVELS [J]. ANALYTICA CHIMICA ACTA, 1994, 285 (1-2) : 177 - 180
- [46] COMBINED ANION-EXCHANGE SEPARATION AND SPECTROPHOTOMETRIC DETERMINATION OF TRACES OF TITANIUM IN SEA-WATER [J]. FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1981, 307 (05): : 352 - 355
- [47] DETERMINATION OF ACIDITY CONSTANT OF BORIC-ACID IN SYNTHETIC SEA-WATER MEDIA [J]. ACTA CHEMICA SCANDINAVICA, 1973, 27 (03): : 924 - 930