@article{ZVMMF_1991_31_10_a9,
     author = {Yu. A. Er\"emin and A. G. Sveshnikov},
     title = {Quasisolution of vector problems of diffraction by screens based on iterative methods},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1536--1543},
     publisher = {mathdoc},
     volume = {31},
     number = {10},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_10_a9/}
}