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- [5] SULFOXIDES AS EXTRACTING AGENTS FOR EXTRACTION OF METAL SPECIES FROM NITRIC-ACID SOLUTIONS FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1974, 271 (01): : 7 - 11
- [6] SOLVENT-EXTRACTION OF NEPTUNIUM(IV) FROM NITRIC-ACID SOLUTIONS BY SULFOXIDES AND THEIR MIXTURES JOURNAL OF RADIOANALYTICAL CHEMISTRY, 1980, 56 (1-2): : 53 - 63
- [10] EXTRACTION OF ZIRCONIUM AND HAFNIUM FROM SOLUTIONS CONTAINING NITRIC AND HYDROCHLORIC ACIDS DOKLADY AKADEMII NAUK SSSR, 1962, 143 (06): : 1413 - &