%0 Journal Article %A S. I. Khashin %T Birational automorphisms of the Veronese double cone of dimension three %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1984 %P 13-16 %N 1 %U http://geodesic.mathdoc.fr/item/VMUMM_1984_1_a2/ %G ru %F VMUMM_1984_1_a2