@article{MZM_1995_57_4_a5,
     author = {\'E. A. Kuliev},
     title = {Boundary limits of derivatives of {Poisson--Szeg\H} o integral},
     journal = {Matemati\v{c}eskie zametki},
     pages = {542--550},
     publisher = {mathdoc},
     volume = {57},
     number = {4},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_57_4_a5/}
}