%0 Journal Article
%A McCrory, Clint
%A Parusiński, Adam
%T Virtual Betti numbers of real algebraic varieties
%J Comptes Rendus. Mathématique
%D 2003
%P 763-768
%V 336
%N 9
%I Elsevier
%U http://www.numdam.org/articles/10.1016/S1631-073X(03)00168-7/
%R 10.1016/S1631-073X(03)00168-7
%G en
%F CRMATH_2003__336_9_763_0