TY - JOUR AU - V. I. Arnol'd TI - Poly-integrable flows JO - Algebra i analiz PY - 1992 SP - 54 EP - 62 VL - 4 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_1992_4_6_a2/ LA - ru ID - AA_1992_4_6_a2 ER -