@article{MZM_2000_68_2_a1,
     author = {M. Z. Garaev},
     title = {On the {Gauss} trigonometric sum},
     journal = {Matemati\v{c}eskie zametki},
     pages = {173--178},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2000_68_2_a1/}
}