@article{DE_1996_32_10_a9,
     author = {R. R. Gadyl'shin},
     title = {On scattering by a cylindrical surface with a narrow crack},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1362--1370},
     publisher = {mathdoc},
     volume = {32},
     number = {10},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1996_32_10_a9/}
}