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- [26] DETERMINATION OF SOLUBILITY OF CARBON IN FERRITE BY A RADIOMETRIC METHOD INDUSTRIAL LABORATORY, 1966, 32 (12): : 1828 - &
- [29] SEPARATION AND RADIOMETRIC DETERMINATION OF SMALL AMOUNTS OF RARE-EARTH ELEMENTS IN EXTRATERRESTRIAL MATERIALS FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1975, 274 (01): : 1 - 7