%0 Journal Article %A Ernst Selmer %T Sub-bases of pleasant h-bases %J Acta Arithmetica %D 1989 %P 91-94 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-52-2-91-94/ %R 10.4064/aa-52-2-91-94 %G en %F 10_4064_aa_52_2_91_94