%0 Journal Article %A E. A. Ivanov %A V. I. Adamovič %T Solution of a boundary value problem of the theory of the diffraction of electromagnetic waves by a circular opening in a plane screen between two media %J Differencialʹnye uravneniâ %D 1972 %P 1004-1014 %V 8 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_6_a6/ %G ru %F DE_1972_8_6_a6