@article{1206128922, author = {Kamiya, Shigeyasu}, title = {Notes on elements of ${\rm U}(1,n;{\bf C})$}, journal = {Hiroshima Math. J.}, volume = {21}, number = {3}, year = {1991}, pages = { 23-45}, language = {en}, url = {http://dml.mathdoc.fr/item/1206128922} }
Kamiya, Shigeyasu. Notes on elements of ${\rm U}(1,n;{\bf C})$. Hiroshima Math. J., Tome 21 (1991) no. 3, pp. 23-45. http://gdmltest.u-ga.fr/item/1206128922/