TY - JOUR AU - R. V. Plykin TI - Smale diffeomorphisms on closed surfaces JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1969 VL - 24 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1969_24_2_a13/ LA - ru ID - RM_1969_24_2_a13 ER -