1. Semicontractive and semiaccretive mappings in Banach spaces;Browder;Bull. Amer. Math. Soc.,1968
2. Nonlinear mappings of nonexpansive and accretive type in Banach spaces;Browder;Bull. Amer. Math. Soc.,1967
3. Nonlinear operators and nonlinear equations of evolution in Banach spaces;Browder,1968
4. Punti uniti in transformazioni a condominio non compatto;Darbo,1955
5. A fixed point theorem in complete metric spaces;Furi;Boll. Un. Mat. Ital. Ser. 4,1969