@article{10_4153_CMB_1973_099_0,
     author = {Goel, D. S. and Sahney, B. N.},
     title = {On the {Absolute} {N\"orlund} {Summability} of a {Fourier} {Series}},
     journal = {Canadian mathematical bulletin},
     pages = {599--602},
     year = {1973},
     volume = {16},
     number = {4},
     doi = {10.4153/CMB-1973-099-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1973-099-0/}
}