@article{10_4064_sm_17_3_295_298,
     author = {P. Koosis},
     title = {Proof of a theorem of the brothers {Riesz}},
     journal = {Studia Mathematica},
     pages = {295--298},
     publisher = {mathdoc},
     volume = {17},
     number = {3},
     year = {1958},
     doi = {10.4064/sm-17-3-295-298},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-17-3-295-298/}
}