@article{MZ_1934__38_168511,
     author = {S. Chowla},
     title = {On the k-analogue of a result in the theory of the {Riemann} zeta function},
     journal = {Mathematische Zeitschrift},
     pages = {483--487},
     publisher = {mathdoc},
     volume = {38},
     year = {1934},
     zbl = {60.0153.02},
     url = {http://geodesic.mathdoc.fr/item/MZ_1934__38_168511/}
}