%0 Journal Article %A M. A. Korolev %T Karatsuba's method for estimating Kloosterman sums %J Sbornik. Mathematics %D 2016 %P 1142-1158 %V 207 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2016_207_8_a5/ %G en %F SM_2016_207_8_a5