@article{10_4153_CJM_2008_048_7,
     author = {Kariyama, Kazutoshi},
     title = {On {Types} for {Unramified} {p-Adic} {Unitary} {Groups}},
     journal = {Canadian journal of mathematics},
     pages = {1067--1107},
     year = {2008},
     volume = {60},
     number = {5},
     doi = {10.4153/CJM-2008-048-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2008-048-7/}
}