@article{ZVMMF_1998_38_12_a1,
     author = {A. B. Bakushinskii},
     title = {Iterative methods of gradient type of irregular operator equations},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1962--1966},
     year = {1998},
     volume = {38},
     number = {12},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1998_38_12_a1/}
}