%0 Journal Article %A A. D. Litmanovich %A V. Ya. Shtern %T Molecular-weight distributions of the fractions of a copolymere of methylmethacrylate with styrene %J Doklady Akademii Nauk %D 1964 %P 1429-1431 %V 154 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_154_6_a41/ %G ru %F DAN_1964_154_6_a41