@article{10_4064_sm_129_1_51_58,
     author = {Raymond Mortini},
     title = {A constructive proof of the {Beurling-Rudin} theorem},
     journal = {Studia Mathematica},
     pages = {51--58},
     publisher = {mathdoc},
     volume = {129},
     number = {1},
     year = {1998},
     doi = {10.4064/sm-129-1-51-58},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-129-1-51-58/}
}