%0 Journal Article %A Victor V. Yakshin %A Valerii I. Zhilov %A Sergei V. Demin %A Galina A. Pribylova %A Ivan G. Tananaev %A Aslan Yu. Tsivadze %A Boris F. Myasoedov %T Extraction of Am and rare-earth elements from acidic solutions by alkyl derivatives of dibenzo- and dicyclohexano-18-crown-6 %J Comptes Rendus. Chimie %D 2007 %P 1020-1025 %V 10 %N 10-11 %I Elsevier %R 10.1016/j.crci.2007.02.007 %G en %F CRCHIM_2007__10_10-11_1020_0