%0 Journal Article %A M. M. Grinenko %T Birational automorphisms of a~three-dimensional double cone %J Sbornik. Mathematics %D 1998 %P 991-1007 %V 189 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1998_189_7_a2/ %G en %F SM_1998_189_7_a2