%0 Journal Article %A I. M. Gel'fand %A A. A. Kirillov %T The structure of the quotient sfield of the enveloping algebra of a semisimple Lie algebra %J Doklady Akademii Nauk %D 1968 %P 775-777 %V 180 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_180_4_a0/ %G ru %F DAN_1968_180_4_a0