@article{DAN_1984_278_3_a11,
     author = {Yu. Z. Shaygardanov},
     title = {Asymptotic expansion of the solution of the {Dirichlet} problem for an elliptic equation with a small parameter},
     journal = {Doklady Akademii Nauk},
     pages = {559--563},
     publisher = {mathdoc},
     volume = {278},
     number = {3},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1984_278_3_a11/}
}