@article{ZVMMF_1987_27_12_a15,
     author = {A. D. Kopenkin and A. A. Kuraev and A. Ya. Slepyan and G. Ya. Slepyan and V. A. Cherepenin},
     title = {A method for solving two-dimensional diffraction problems on periodic structures},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1894--1900},
     publisher = {mathdoc},
     volume = {27},
     number = {12},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_12_a15/}
}