@article{SM_1974_24_2_a6,
     author = {F. A. Berezin},
     title = {Spectral properties of generalized {Toeplitz} matrices},
     journal = {Sbornik. Mathematics},
     pages = {299--317},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {1974},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1974_24_2_a6/}
}