%0 Journal Article %A Marcus Tressl %T Super real closed rings %J Fundamenta Mathematicae %D 2007 %P 121-177 %V 194 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm194-2-2/ %R 10.4064/fm194-2-2 %G en %F 10_4064_fm194_2_2