%0 Journal Article %A I. Yu. Gordienko %T On relative topological properties of normality type %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1992 %P 77-79 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1992_5_a16/ %G ru %F VMUMM_1992_5_a16