TY - JOUR AU - S. V. Leksina TI - The task of the boundary control in conditions of the second boundary value for the matrix wave equation JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2009 SP - 20 EP - 29 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2009_4_a1/ LA - ru ID - VSGU_2009_4_a1 ER -