@article{DAN_1975_224_5_a9,
     author = {V. P. Tanana},
     title = {On a projection-iterative algorithm for operator equations of the first kind with a perturbed operator},
     journal = {Doklady Akademii Nauk},
     pages = {1028--1029},
     publisher = {mathdoc},
     volume = {224},
     number = {5},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_224_5_a9/}
}