@article{1256055202, author = {Wu, L. E. T.}, title = {A characterization of self-injective rings}, journal = {Illinois J. Math.}, volume = {10}, number = {4}, year = {1966}, pages = { 61-65}, language = {en}, url = {http://dml.mathdoc.fr/item/1256055202} }
Wu, L. E. T. A characterization of self-injective rings. Illinois J. Math., Tome 10 (1966) no. 4, pp. 61-65. http://gdmltest.u-ga.fr/item/1256055202/