@article{10_14708_cm_v57i2_4364,
     author = {Alexei Yu. Karlovich},
     title = {Density of analytic polynomials in abstract {Hardy} spaces},
     journal = {Commentationes Mathematicae},
     pages = { 131--141},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {2017},
     doi = {10.14708/cm.v57i2.4364},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v57i2.4364/}
}