@article{10_4153_CMB_1974_115_8,
     author = {Britten, Daniel J.},
     title = {On {Cayley-Dickson} {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {625--627},
     year = {1975},
     volume = {17},
     number = {5},
     doi = {10.4153/CMB-1974-115-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1974-115-8/}
}