@article{MZM_1994_56_6_a1,
     author = {V. V. Arestov},
     title = {The {Szeg\H} o inequality for derivatives of a~conjugate trigonometric polynomial in~$L_0$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {10--26},
     publisher = {mathdoc},
     volume = {56},
     number = {6},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1994_56_6_a1/}
}