@article{FAA_1992_26_3_a12,
     author = {O. G. Parfenov},
     title = {Widths of the unit ball of $H^\infty$ in the weighted spaces $L_q(\mu)$},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {85--87},
     publisher = {mathdoc},
     volume = {26},
     number = {3},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1992_26_3_a12/}
}