@article{SM_2014_205_10_a3,
     author = {K. Yu. Osipenko},
     title = {Optimal recovery of linear operators in {non-Euclidean} metrics},
     journal = {Sbornik. Mathematics},
     pages = {1442--1472},
     publisher = {mathdoc},
     volume = {205},
     number = {10},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2014_205_10_a3/}
}