%0 Journal Article %A E. E. Kriss %A Z. A. Sheka %T Interaction of some rare-earth elements with dibutylphosphate and their separation by extraction %J Doklady Akademii Nauk %D 1961 %P 846-849 %V 138 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_138_4_a28/ %G ru %F DAN_1961_138_4_a28