@article{MZM_2004_75_4_a6,
     author = {V. G. Krotov and I. N. Katkovskaya},
     title = {Strong-Type {Inequality} for {Convolution} with {Square} {Root} of the {Poisson} {Kernel}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {580--591},
     publisher = {mathdoc},
     volume = {75},
     number = {4},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_75_4_a6/}
}