%0 Journal Article %A V. V. Balashchenko %T Naturally reductive Killing $f$-manifolds %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1999 %P 623-625 %V 54 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1999_54_3_a3/ %G en %F RM_1999_54_3_a3