%0 Journal Article %A V. S. Vladimirov %A A. Kufner %A I. V. Skrypnik %A B. V. Bazalii %T IX Soviet--Czechoslovak Meeting on Application of Functional Methods and Methods of Theory of Functions for Problems of Mathematical Physics %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1987 %V 42 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1987_42_3_a25/ %G ru %F RM_1987_42_3_a25