%0 Journal Article %A Bas Edixhoven %A Andrei Yafaev %T Subvarieties of Shimura varieties %J Annals of mathematics %D 2003 %P 621-645 %V 157 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2003.157.621/ %R 10.4007/annals.2003.157.621 %G en %F 10_4007_annals_2003_157_621