TY - JOUR AU - D. V. Anosov TI - Flows on Closed Surfaces and Related Geometrical Questions JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2002 SP - 20 EP - 26 VL - 236 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2002_236_a2/ LA - ru ID - TM_2002_236_a2 ER -