@article{AA_2011_23_1_a6,
     author = {B. A. Plamenevskiǐ and O. V. Sarafanov},
     title = {On a~method for computing waveguide scattering matrices},
     journal = {Algebra i analiz},
     pages = {200--231},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2011_23_1_a6/}
}