%0 Journal Article %A Stéphane Lozier %A Damien Roy %T Simultaneous approximation to a real number and to its cube by rational numbers %J Acta Arithmetica %D 2012 %P 39-73 %V 156 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa156-1-5/ %R 10.4064/aa156-1-5 %G en %F 10_4064_aa156_1_5