共 50 条
- [46] The rare earths of euxenite BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1909, 42 : 4443 - 4447
- [47] Observations on the rare earths - Quantitative estimation of the rare earths by means of their arc spectra INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1938, 10 : 0184 - 0187
- [48] Effects of rare earths in steels on the thermochemical treatments and the functional mechanisms of the rare earths Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 1997, 26 (01): : 52 - 55
- [49] RARE EARTHS .4. DISSOCIATION ENERGIES OF GASEOUS MONOXIDES OF RARE EARTHS JOURNAL OF PHYSICAL CHEMISTRY, 1967, 71 (08): : 2707 - &
- [50] Analytical chemistry of the rare earths - Average atomic weight of the rare earths in a mixture INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 548 - 549