%0 Journal Article %A Craven, Thomas C. %T Intersections of Real Closed Fields %J Canadian journal of mathematics %D 1980 %P 431-440 %V 32 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1980-034-2/ %R 10.4153/CJM-1980-034-2 %F 10_4153_CJM_1980_034_2