共 50 条
- [1] QUANTITATIVE SPECTROGRAPHIC ANALYSIS OF THE RARE EARTH ELEMENTS - DETERMINATION OF CERIUM, PRASEODYMIUM, AND NEODYMIUM IN LANTHANUM - DETERMINATION OF LANTHANUM, PRASEODYMIUM, AND NEODYMIUM IN CERIUM - DETERMINATION OF LANTHANUM, CERIUM, AND NEODYMIUM IN PRASEODYMIUM - DETERMINATION OF PRASEODYMIUM IN NEODYMIUM ANALYTICAL CHEMISTRY, 1951, 23 (04) : 678 - 679
- [2] Determination of cerium, praseodymium, and neodymium in solutions of lanthanum concentrates INDUSTRIAL LABORATORY, 1997, 63 (09): : 519 - 520
- [4] Quantitative spectroscopic determination of neodymium and praseodymium in minerals COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1937, 16 : 311 - 312
- [5] THE SPECTROPHOTOMETRIC DETERMINATION OF CERIUM IN LANTHANUM, NEODYMIUM AND PRASEODYMIUM SPECIMENS INDUSTRIAL LABORATORY, 1958, 24 (04): : 442 - 444
- [6] DETERMINATION OF CERIUM IN HIGH PURITY NEODYMIUM AND PRASEODYMIUM OXIDES (EXCHANGE OF EXPERIENCE) INDUSTRIAL LABORATORY, 1965, 31 (06): : 828 - &
- [7] SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF LANTHANUM, CERIUM, PRASEODYMIUM, AND NEODYMIUM IN MONAZITE SAND JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1983, 38 (12): : 1668 - 1675
- [9] SPECTROGRAPHIC DETERMINATION OF MICRO AMOUNTS OF CERIUM, LANTHANUM, NEODYMIUM AND PRASEODYMIUM IN IRON AND STEEL NIPPON KAGAKU ZASSHI, 1961, 82 (02): : 191 - &
- [10] THE RESISTIVITY OF LANTHANUM, CERIUM, PRASEODYMIUM, AND NEODYMIUM AT LOW TEMPERATURES PHYSICAL REVIEW, 1952, 88 (05): : 1092 - 1098