TY - JOUR AU - M. V. Neshchadim TI - Some Questions of Constructive Methods of Inverse Problems of Acoustics JO - Sibirskij žurnal čistoj i prikladnoj matematiki PY - 2009 SP - 65 EP - 69 VL - 9 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VNGU_2009_9_4_a6/ LA - ru ID - VNGU_2009_9_4_a6 ER -