%0 Journal Article %A D. I. Panyushev %T Resolution of singularities of affine normal quasihomogeneous $SL_2$-varieties %J Funkcionalʹnyj analiz i ego priloženiâ %D 1988 %P 94-95 %V 22 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1988_22_4_a18/ %G ru %F FAA_1988_22_4_a18