TY - JOUR AU - A. V. Goncharsky AU - S. Y. Romanov AU - S. Yu. Seryozhnikov TI - Inverse problems of layer-by-layer ultrasonic tomography with the data measured on a cylindrical surface JO - Numerical methods and programming PY - 2017 SP - 267 EP - 276 VL - 18 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMP_2017_18_3_a6/ LA - ru ID - VMP_2017_18_3_a6 ER -