@article{SM_2001_192_11_a5,
     author = {S. G. Pribegin},
     title = {A~method of approximation in $H^p$, $0<p\leqslant 1$},
     journal = {Sbornik. Mathematics},
     pages = {1705--1719},
     publisher = {mathdoc},
     volume = {192},
     number = {11},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2001_192_11_a5/}
}