@article{PA_2021_10_2_a4,
     author = {M. A. Komarov},
     title = {Rational approximations of {Lipschitz} functions from the {Hardy} class on the line},
     journal = {Problemy analiza},
     pages = {54--66},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PA_2021_10_2_a4/}
}