%0 Journal Article %A G. K. Boreskov %A V. A. Dzis'ko %A V. M. Emel'yanova %A Yu. I. Pecherskaya %A V. B. Kazanskii %T The catalytic activity and electron spin resonance spectra of molybdenum oxide catalysts for the polymerization of ethylene %J Doklady Akademii Nauk %D 1963 %P 829-832 %V 150 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_150_4_a33/ %G ru %F DAN_1963_150_4_a33