TY - JOUR AU - U. D. Durdiev TI - Numerical method for determining the dependence of the dielectric permittivity on the frequency in the equation of electrodynamics with memory JO - Sibirskie èlektronnye matematičeskie izvestiâ PY - 2020 SP - 179 EP - 189 VL - 17 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SEMR_2020_17_a117/ LA - ru ID - SEMR_2020_17_a117 ER -