%0 Journal Article %A Shparlinski, Igor E. %T On the Average Number of Square-Free Values of Polynomials %J Canadian mathematical bulletin %D 2013 %P 844-849 %V 56 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2012-021-8/ %R 10.4153/CMB-2012-021-8 %F 10_4153_CMB_2012_021_8