Continuity of homomorphisms from C*-algebras and other Banach algebras

Albrecht, E. and Dales, H.G. (1983) Continuity of homomorphisms from C*-algebras and other Banach algebras. In: Radical Banach algebras and automatic continuity. Lecture Notes in Mathematics . Springer Verlag, Berlin, pp. 375-396. ISBN 9783540119852