%0 Journal Article %A V. R. Kaigorodov %T Structure of the curvature of space-time %J Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara %D 1983 %P 177-204 %V 14 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTG_1983_14_a4/ %G ru %F INTG_1983_14_a4