TY  - JOUR
AU  - R. V. Plykin
TI  - The existence of attracting (repelling) periodic points of Axiom~A diffeomorphisms of the projective plane and of the Klein bottle
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1977
VL  - 32
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1977_32_3_a19/
LA  - ru
ID  - RM_1977_32_3_a19
ER  -