%0 Journal Article %A L. A. Arutyunyan %T On the character of the depth of a lattice of closed classes of nonhomogeneous functions %J Diskretnaya Matematika %D 1995 %P 100-120 %V 7 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1995_7_3_a9/ %G ru %F DM_1995_7_3_a9