%0 Journal Article %A E. N. Kropacheva %A B. A. Dolgoplosk %A E. M. Kuznetsova %T An investigation of the rate of addition of ethyl -- lithium to sterene and isoprene in the polymerization process %J Doklady Akademii Nauk %D 1960 %P 1253-1255 %V 130 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_130_6_a19/ %G ru %F DAN_1960_130_6_a19