共 50 条
- [33] DETERMINATION OF URANIUM AND THORIUM CONCENTRATION IN NATURAL-WATERS JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS, 1986, 104 (04): : 209 - 216
- [34] DETERMINATION OF N-PESTICIDES IN NATURAL-WATERS FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1987, 327 (07): : 715 - 719
- [35] DETERMINATION OF CALCIUM AND SULFATES IN EFFLUENT AND NATURAL-WATERS INDUSTRIAL LABORATORY, 1991, 57 (06): : 661 - 663
- [39] DETERMINATION OF RADIONUCLIDES ASSOCIATED WITH COLLOIDS IN NATURAL-WATERS JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1987, 115 (01): : 113 - 123
- [40] Preconcentration Methods for Determination of Thallium in Natural Waters EURASIAN JOURNAL OF ANALYTICAL CHEMISTRY, 2008, 3 (01): : 10 - 18