@article{10_4153_CMB_1977_002_2,
     author = {Andersen, Kenneth F.},
     title = {Inequalities with {Weights} for {Discrete} {Hilbert} {Transforms✝}},
     journal = {Canadian mathematical bulletin},
     pages = {9--16},
     year = {1977},
     volume = {20},
     number = {1},
     doi = {10.4153/CMB-1977-002-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1977-002-2/}
}