@article{SJVM_2016_19_4_a2,
     author = {A. S. Leonov},
     title = {Regularizing algorithms with optimal and extra-optimal quality},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {371--383},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2016_19_4_a2/}
}