%0 Journal Article %A V. G. Shenderovskii %T Ramification divisor of the Gauss map for a~$\Theta$-divisor of the intermediate Jacobian of the double $P^3$ of index~$2$ with a~singularity %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1988 %P 235-236 %V 43 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1988_43_4_a26/ %G en %F RM_1988_43_4_a26