@article{IM_1991__103_1_143852,
     author = {Karl Rubin},
     title = {The },
     journal = {Inventiones mathematicae},
     pages = {25--68},
     publisher = {mathdoc},
     volume = {103},
     number = {1},
     year = {1991},
     zbl = {0737.11030},
     url = {http://geodesic.mathdoc.fr/item/IM_1991__103_1_143852/}
}