Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1991_50_1_a14, author = {I. E. Shparlinskii}, title = {Estimates of {Gaussian} sums}, journal = {Matemati\v{c}eskie zametki}, pages = {122--130}, publisher = {mathdoc}, volume = {50}, number = {1}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1991_50_1_a14/} }
I. E. Shparlinskii. Estimates of Gaussian sums. Matematičeskie zametki, Tome 50 (1991) no. 1, pp. 122-130. http://geodesic.mathdoc.fr/item/MZM_1991_50_1_a14/