TY - JOUR AU - Nguen Ngok Z'ep TI - A Kupka--Smale theorem for smooth measure-preserving mappings JO - Doklady Akademii Nauk PY - 1972 SP - 289 EP - 291 VL - 205 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1972_205_2_a8/ LA - ru ID - DAN_1972_205_2_a8 ER -