%0 Journal Article %A V. V. Petunin %T A constructive example of a bounded Stein domain that is not holomorphically contractible %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1987 %P 56-58 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1987_3_a15/ %G ru %F VMUMM_1987_3_a15