@article{DAN_1979_248_3_a3,
     author = {A. N. Tikhonov and V. B. Glasko and Yu. A. Kriksin},
     title = {On the question of quasi-optimal choice of a regularized approximation},
     journal = {Doklady Akademii Nauk},
     pages = {531--535},
     publisher = {mathdoc},
     volume = {248},
     number = {3},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_248_3_a3/}
}