@article{DAN_1984_278_5_a9,
     author = {L. \`E. Sarv},
     title = {A class of iteration methods for linear ill-posed selfadjoint},
     journal = {Doklady Akademii Nauk},
     pages = {1066--1070},
     year = {1984},
     volume = {278},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1984_278_5_a9/}
}