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- [3] Determination of vitamin B12 in pharmaceutical preparations by a highly sensitive fluorimetric method FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 2000, 368 (08): : 836 - 838
- [4] Determination of vitamin B12 in pharmaceutical preparations by a highly sensitive fluorimetric method Fresenius' Journal of Analytical Chemistry, 2000, 368 : 836 - 838
- [6] A FLUORIMETRIC METHOD OF TESTOSTERONE DETERMINATION IN URINE ZEITSCHRIFT FUR KLINISCHE CHEMIE UND KLINISCHE BIOCHEMIE, 1968, 6 (03): : 159 - +