@article{IM_1984__76_143118,
     author = {G.A. Margulies},
     title = {Arithmeticity of the irreducible lattices in the semi-simple groups of rank greater than 1.},
     journal = {Inventiones mathematicae},
     pages = {93--120},
     publisher = {mathdoc},
     volume = {76},
     year = {1984},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM_1984__76_143118/}
}