@article{DE_1982_18_1_a9,
     author = {I. Orazov},
     title = {A problem with displacement for a hyperbolic equation with noncharacteristic degeneration on part of the boundary},
     journal = {Differencialʹnye uravneni\^a},
     pages = {92--100},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1982_18_1_a9/}
}