@article{ZVMMF_1963_3_3_a3,
     author = {A. G. Sveshnikov and A. S. Il'inskii},
     title = {Calculation of waveguide transition of composite form},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {478--488},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1963_3_3_a3/}
}