@article{CRMATH_2004__339_5_321_0,
     author = {Jean Bourgain},
     title = {Mordell type exponential sum estimates in fields of prime order},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {321--325},
     publisher = {Elsevier},
     volume = {339},
     number = {5},
     year = {2004},
     doi = {10.1016/j.crma.2004.06.013},
     language = {en},
}