1. Topological representation of algebras;Arens, Richard F.;Trans. Amer. Math. Soc.,1948
2. An extension of the Jacobson radical;Brown, Bailey;Proc. Amer. Math. Soc.,1951
3. Radicals and subdirect sums;Brown, Bailey;Amer. J. Math.,1947
4. The radical of a ring;Brown, Bailey;Duke Math. J.,1948
5. The maximal regular ideal of a ring;Brown, Bailey;Proc. Amer. Math. Soc.,1950