@article{DAN_1985_283_5_a16,
     author = {V. P. Tanana},
     title = {Optimality of regularization methods for linear operator equations},
     journal = {Doklady Akademii Nauk},
     pages = {1092--1095},
     publisher = {mathdoc},
     volume = {283},
     number = {5},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_283_5_a16/}
}