TY - JOUR AU - A. M. Vershik AU - V. Ya. Gershkovich TI - Nonholonomic dynamical systems. Geometry of distributions and variational problems JO - Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya PY - 1987 SP - 5 EP - 85 VL - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTF_1987_16_a0/ LA - ru ID - INTF_1987_16_a0 ER -