@article{DE_1979_15_10_a18,
     author = {E. A. Ivanov},
     title = {A boundary value problem of the theory of wave diffraction, solvable by the paired equation method},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1898--1900},
     publisher = {mathdoc},
     volume = {15},
     number = {10},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1979_15_10_a18/}
}