@article{IM_1987__88_143451,
     author = {R. Hardt and F.-H. Lin},
     title = {Regularity at infinity for area-minimizing hypersurfaces in hyperbolic space.},
     journal = {Inventiones mathematicae},
     pages = {217--224},
     year = {1987},
     volume = {88},
     zbl = {0633.49020},
     url = {http://geodesic.mathdoc.fr/item/IM_1987__88_143451/}
}