%0 Journal Article
%A Norbert Hegyvári
%A François Hennecart
%T Explicit constructions of extractors and expanders
%J Acta Arithmetica
%D 2009
%P 233-249
%V 140
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa140-3-2/
%R 10.4064/aa140-3-2
%G en
%F 10_4064_aa140_3_2