@article{10_4064_sm_48_1_95_98,
     author = {Ivan Singer},
     title = {On a problem of moments of {S.} {Rolewicz}},
     journal = {Studia Mathematica},
     pages = {95--98},
     publisher = {mathdoc},
     volume = {48},
     number = {1},
     year = {1973},
     doi = {10.4064/sm-48-1-95-98},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-48-1-95-98/}
}