%0 Journal Article %A S. A. Lapshov %T Automorphism groups of the algebra of finite-valued functions preserving a partition of the set~$E_k$ %J Matematičeskie zametki %D 1987 %P 873-885 %V 42 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1987_42_6_a10/ %G ru %F MZM_1987_42_6_a10