%0 Journal Article %A O. Ramaré %T An explicit seven cube theorem %J Acta Arithmetica %D 2005 %P 375-382 %V 118 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa118-4-4/ %R 10.4064/aa118-4-4 %G en %F 10_4064_aa118_4_4