@article{DAN_1989_305_3_a0,
     author = {N. N. Abramov and V. V. Kucherenko},
     title = {An algorithm for the numerical solution of the {Dirichlet} problem},
     journal = {Doklady Akademii Nauk},
     pages = {521--524},
     publisher = {mathdoc},
     volume = {305},
     number = {3},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_305_3_a0/}
}