%0 Journal Article %A S. A. Masalov %T Method of semi-inversion and infinite systems of equations in certain problems of wave diffraction %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1981 %P 80-88 %V 21 %N 1 %U http://geodesic.mathdoc.fr/item/ZVMMF_1981_21_1_a9/ %G ru %F ZVMMF_1981_21_1_a9