%0 Journal Article %A Carl Pomerance %T On the distribution of the values of Euler's function %J Acta Arithmetica %D 1986 %P 63-70 %V 47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-47-1-63-70/ %R 10.4064/aa-47-1-63-70 %G en %F 10_4064_aa_47_1_63_70