@article{1077475036, author = {Niven, Ivan}, title = {Fermat's theorem for matrices}, journal = {Duke Math. J.}, volume = {15}, number = {1}, year = {1948}, pages = { 823-826}, language = {en}, url = {http://dml.mathdoc.fr/item/1077475036} }
Niven, Ivan. Fermat’s theorem for matrices. Duke Math. J., Tome 15 (1948) no. 1, pp. 823-826. http://gdmltest.u-ga.fr/item/1077475036/