@article{MZ_1936__40_168623,
     author = {B.N. Prasad},
     title = {On the summability {(C,1)} of {Fourier} series},
     journal = {Mathematische Zeitschrift},
     pages = {496--502},
     publisher = {mathdoc},
     volume = {40},
     year = {1936},
     zbl = {0013.01202},
     url = {http://geodesic.mathdoc.fr/item/MZ_1936__40_168623/}
}