Dokl. Akad. Nauk SSSR, 1963 Volume 151, Number 3,Pages 591–594(Mi dan28354)
CHEMISTRY
Interaction of metallic lanthanum with its trichloride melt and the equilibrium constant of the reaction
$2\mathrm{LaCl}_3(\text{æ})+\mathrm{La}(\text{æ})\rightleftarrows3\mathrm{LaCl}_2(\text{æ})$