TY - JOUR AU - E. S. Pyatnitskii TI - The decomposition principle in the control of mechanical systems JO - Doklady Akademii Nauk PY - 1988 SP - 300 EP - 303 VL - 300 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1988_300_2_a9/ LA - ru ID - DAN_1988_300_2_a9 ER -