POLAROGRAPHIC DETERMINATION OF TRACES OF EUROPIUM IN MINERALS AND ORES

[1] EUROPIUM DETERMINATION IN RARE EARTH MIXTURES [J]. ANALYTICAL CHEMISTRY, 1953, 25 (12) : 1921 - 1922

[2] GOLDSCHMIDT VM, 1954, GEOCHEMISTRY, P316

[3] Holleck L, 1940, Z ELKTROCHEM ANGEW P, V46, P69

[4] HOLLECK L, 1939, Z ANAL CHEM, V116, P161

[5] Europium and ytterbium in rare earth mixtures - Polarographic determination [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0825 - 0829

[6] Contribution to the chemistry of europium [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 1577 - 1580

[7] THE RARE EARTHS - SPECTROPHOTOMETRIC ESTIMATION OF CERTAIN RARE EARTH ELEMENTS [J]. ANALYTICAL CHEMISTRY, 1950, 22 (03) : 433 - 441

[8] POMEROY PR, 1952, METALLURGIA, V46, P157

[9] RANKAMA K, 1949, GEOCHEMISTRY, P529

[1] EUROPIUM DETERMINATION IN RARE EARTH MIXTURES [J]. ANALYTICAL CHEMISTRY, 1953, 25 (12) : 1921 - 1922

[2] GOLDSCHMIDT VM, 1954, GEOCHEMISTRY, P316

[3] Holleck L, 1940, Z ELKTROCHEM ANGEW P, V46, P69

[4] HOLLECK L, 1939, Z ANAL CHEM, V116, P161

[5] Europium and ytterbium in rare earth mixtures - Polarographic determination [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0825 - 0829

[6] Contribution to the chemistry of europium [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 1577 - 1580

[7] THE RARE EARTHS - SPECTROPHOTOMETRIC ESTIMATION OF CERTAIN RARE EARTH ELEMENTS [J]. ANALYTICAL CHEMISTRY, 1950, 22 (03) : 433 - 441

[8] POMEROY PR, 1952, METALLURGIA, V46, P157

[9] RANKAMA K, 1949, GEOCHEMISTRY, P529