@article{10_14708_cm_v6i1_5469,
     author = {F. Bara\'nski},
     title = {O rozbie\.zno\'sci absolutnej pewnej klasy szereg\'ow trygonometrycznych pojedynczych i podw\'ojnych},
     journal = {Commentationes Mathematicae},
     pages = { 21--30},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {1961},
     doi = {10.14708/cm.v6i1.5469},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v6i1.5469/}
}