%0 Journal Article %A V. I. Il'ichev %A I. B. Bessonov %A B. I. Bessonov %A L. I. Menshutkina %T Effective values of electromagnetic parameters for the layer of substance with properties of absolute black body %J Doklady Akademii Nauk %D 1989 %P 1103-1105 %V 306 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_306_5_a17/ %G ru %F DAN_1989_306_5_a17