@article{SM_1995_82_2_a2,
     author = {R. R. Gadyl'shin},
     title = {On scattering by bodies with narrow channels},
     journal = {Sbornik. Mathematics},
     pages = {293--313},
     publisher = {mathdoc},
     volume = {82},
     number = {2},
     year = {1995},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1995_82_2_a2/}
}