@article{DAN_1983_268_5_a7,
     author = {V. V. Rusanov and V. A. Karlin},
     title = {On an iteration method with fictitious unknowns},
     journal = {Doklady Akademii Nauk},
     pages = {1058--1062},
     publisher = {mathdoc},
     volume = {268},
     number = {5},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_268_5_a7/}
}