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- [7] INVESTIGATIONS ON SOME TRACE-ELEMENTS MEDICAL & BIOLOGICAL ENGINEERING, 1974, 12 (02): : 152 - 152
- [9] DETERMINATION OF SOME TOXIC TRACE-ELEMENTS IN INDIAN TOBACCO AND ITS SMOKE JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1992, 163 (02): : 349 - 353