@article{JRAM_1992__431_153454,
     author = {Ngaiming Mok and I-Hsun Tsai},
     title = {Rigidity of convex realizations of irreducible bounded symmetric domains of rank ...2.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {91--122},
     publisher = {mathdoc},
     volume = {431},
     year = {1992},
     zbl = {0765.32017},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1992__431_153454/}
}