%0 Journal Article %A L. Kh. Freidlin %A V. I. Gorshkov %T Zinc catalysis of hydrogenation %J Doklady Akademii Nauk %D 1960 %P 1109-1112 %V 131 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_131_5_a33/ %G ru %F DAN_1960_131_5_a33