@article{GDZPPN002486326, title = {The Secant Method and Fixed Points of Nonlinear Operators.}, journal = {Monatshefte f\"ur Mathematik}, volume = {105}, year = {1988}, pages = {85-94}, zbl = {0652.65043}, url = {http://dml.mathdoc.fr/item/GDZPPN002486326} }
Argyros, Ioannis K. The Secant Method and Fixed Points of Nonlinear Operators.. Monatshefte für Mathematik, Tome 105 (1988) pp. 85-94. http://gdmltest.u-ga.fr/item/GDZPPN002486326/