%0 Journal Article %A L. M. Degtyarev %A V. V. Krylov %T A method for the numerical solution of problems of the dynamics of wave fields with singularities %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1977 %P 1523-1530 %V 17 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1977_17_6_a17/ %G ru %F ZVMMF_1977_17_6_a17