%0 Journal Article %A N. V. Talantova %A A. P. Shirokov %T Projective models of unitary spaces of constant curvature over an algebra of dual numbers %J Trudy Geometricheskogo Seminara %D 1984 %P 103-110 %V 16 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUTGS_1984_16_a11/ %G ru %F KUTGS_1984_16_a11