@article{MZ_1968__105_170966,
     author = {So-Fei Wei},
     title = {Unitary {Groups} {Over} {Compact} {Valuation} {Rings.}},
     journal = {Mathematische Zeitschrift},
     pages = {90--109},
     publisher = {mathdoc},
     volume = {105},
     year = {1968},
     zbl = {0244.20047},
     url = {http://geodesic.mathdoc.fr/item/MZ_1968__105_170966/}
}