@article{SM_2001_192_12_a3,
     author = {G. V. Radzievskii},
     title = {Characterization of {Hadamard} vector classes in terms of least deviations of their elements from vectors of finite degree},
     journal = {Sbornik. Mathematics},
     pages = {1829--1876},
     publisher = {mathdoc},
     volume = {192},
     number = {12},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2001_192_12_a3/}
}