TY - JOUR AU - V. G. Nazarov TI - X-ray tomographic determination of the chemical composition and structure of an inhomogeneous medium JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2007 SP - 1413 EP - 1422 VL - 47 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2007_47_8_a12/ LA - ru ID - ZVMMF_2007_47_8_a12 ER -