@article{DAN_1983_273_3_a6,
     author = {V. N. Trushnikov},
     title = {Iterative methods that solve simultaneously a partial eigenvalue},
     journal = {Doklady Akademii Nauk},
     pages = {540--542},
     publisher = {mathdoc},
     volume = {273},
     number = {3},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_273_3_a6/}
}