TY - JOUR AU - V. G. Romanov TI - Phaseless problem of determination of anisotropic conductivity in electrodynamic equations JO - Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleniâ PY - 2021 SP - 79 EP - 83 VL - 501 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DANMA_2021_501_a14/ LA - ru ID - DANMA_2021_501_a14 ER -