%0 Journal Article %A Philipp Hieronymi %T Expansions of subfields of the real field by a discrete set %J Fundamenta Mathematicae %D 2011 %P 167-175 %V 215 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm215-2-4/ %R 10.4064/fm215-2-4 %G en %F 10_4064_fm215_2_4