1. S. Amat, S. Busquier, V.F. Candela, F.A. Potra, Convergence of third order iterative methods on Banach spaces, Preprint U.P. Cartagena 16 (2001).
2. Geometric constructions of iterative functions to solve nonlinear equations;Amat;J. Comput. Appl. Math.,2003
3. Results on the Chebyshev method in Banach spaces;Argyros;Proyecciones,1993
4. Über die Divergenspunkte des Newtonschen Verfahrens zur Bestimmung von Wurzeln algebraischen Gleichungen. II;Barna;Publ. Math. Debrecen,1956
5. Complex analytic dynamics on the Riemann sphere;Blanchard;Bull. AMS (new series),1984