@article{10_4064_aa_62_3_221_227,
     author = {Andrew Lazarus},
     title = {Lehmer's semi-symmetric cyclotomic sums},
     journal = {Acta Arithmetica},
     pages = {221--227},
     year = {1992},
     volume = {62},
     number = {3},
     doi = {10.4064/aa-62-3-221-227},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-62-3-221-227/}
}