%0 Journal Article %A V. S. Livshits %A O. V. Krylov %A E. I. Klabunovskii %T Optical isomers of propylene oxide polymerized by heterogeneous catalysis %J Doklady Akademii Nauk %D 1965 %P 633-636 %V 161 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_3_a39/ %G ru %F DAN_1965_161_3_a39