@article{10_4064_aa_12_3_229_261,
     author = {A. Kruse},
     title = {Estimates of $\sum__{k=1}^N k^{-s}\ensuremath{\langle}kx\ensuremath{\rangle}^{-t}$},
     journal = {Acta Arithmetica},
     pages = {229--261},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {1966},
     doi = {10.4064/aa-12-3-229-261},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-12-3-229-261/}
}