%0 Journal Article %A F. M. Vainshtein %A E. A. Shilov %T The significance of the kinetic isotopic effect to the theory of hydrogen substitution in aromatic systems %J Doklady Akademii Nauk %D 1960 %P 581-584 %V 133 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_133_3_a21/ %G ru %F DAN_1960_133_3_a21