%0 Journal Article %A M. M. Zarichnyi %T Universal $n$-soft maps of $n$-dimensional spaces in absolute Borel and projective classes %J Matematičeskie zametki %D 1996 %P 845-850 %V 60 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1996_60_6_a5/ %G ru %F MZM_1996_60_6_a5