%0 Journal Article %A V. A. Krasnov %T On intersections of two real quadrics %J Izvestiya. Mathematics %D 2018 %P 91-139 %V 82 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2018_82_1_a4/ %G en %F IM2_2018_82_1_a4