@article{DE_1979_15_12_a17,
     author = {I. N. Bogatenko and Yu. A. Timofeev},
     title = {Solution of a nonlinear boundary value problem for elliptic {equations.~II}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2263--2265},
     publisher = {mathdoc},
     volume = {15},
     number = {12},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1979_15_12_a17/}
}