%0 Journal Article %A Tsz Ho Chan %A Igor E. Shparlinski %T On the concentration of points on modular hyperbolas and exponential curves %J Acta Arithmetica %D 2010 %P 59-66 %V 142 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa142-1-5/ %R 10.4064/aa142-1-5 %G en %F 10_4064_aa142_1_5