%0 Journal Article %A Nguen Ngok Z'ep %T A Kupka--Smale theorem for smooth measure-preserving mappings %J Doklady Akademii Nauk %D 1972 %P 289-291 %V 205 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1972_205_2_a8/ %G ru %F DAN_1972_205_2_a8