@article{10_4064_fm_48_2_175_187,
     author = {M. Weiss and Antoni Zygmund},
     title = {On the existence of conjugate functions of higher order},
     journal = {Fundamenta Mathematicae},
     pages = {175--187},
     publisher = {mathdoc},
     volume = {48},
     number = {2},
     year = {1959},
     doi = {10.4064/fm-48-2-175-187},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-48-2-175-187/}
}