%0 Journal Article %A Werner, Annette %T Compactification of the Bruhat-Tits building of PGL by lattices of smaller rank. %J Documenta mathematica %D 2001 %P 315-341 %V 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2001__6__a9/ %G en %F DOCMA_2001__6__a9