@article{GDZPPN000461725, title = {Affine Actions of Higher Rank Lattices.}, journal = {Geometric and functional analysis}, volume = {3}, year = {1993}, pages = {370-394}, zbl = {0788.58010}, url = {http://dml.mathdoc.fr/item/GDZPPN000461725} }
Feres, R. Affine Actions of Higher Rank Lattices.. Geometric and functional analysis, Tome 3 (1993) pp. 370-394. http://gdmltest.u-ga.fr/item/GDZPPN000461725/