@article{1255454544, author = {Wiegmann, N. A.}, title = {The structure of unitary and orthogonal quaternion matrices}, journal = {Illinois J. Math.}, volume = {2}, number = {1}, year = {1958}, pages = { 402-407}, language = {en}, url = {http://dml.mathdoc.fr/item/1255454544} }
Wiegmann, N. A. The structure of unitary and orthogonal quaternion matrices. Illinois J. Math., Tome 2 (1958) no. 1, pp. 402-407. http://gdmltest.u-ga.fr/item/1255454544/