@article{DAN_1996_349_1_a3,
     author = {G. A. Mikhailov and B. V. Men'shchikov},
     title = {Solution of the {Helmholtz} equation with a complex parameter and},
     journal = {Doklady Akademii Nauk},
     pages = {17--19},
     publisher = {mathdoc},
     volume = {349},
     number = {1},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1996_349_1_a3/}
}