%0 Journal Article %A V. V. Astrakhantsev %T Pseudo-Riemannian symmetric spaces with a commutative holonomy group %J Sbornik. Mathematics %D 1973 %P 287-304 %V 19 %N 2 %U http://geodesic.mathdoc.fr/item/SM_1973_19_2_a11/ %G en %F SM_1973_19_2_a11