1. R. H. Bartels, J. Stoer and Ch. Zenger, A realization of the simplex method based on triangular decomposition, Handbook for Automatic Computation II. Linear Algebra, J. H. Wilkinson and C. Reinsch, eds., Springer, New York, 1971, pp. 152–190.
2. R. P. Brent, On maximizing the efficiency of algorithms for solving systems of nonlinear equations, IBM Research RC 3725, Yorktown Heights, New York, 1972.
3. J. M. Ortega and W. C. Rheinboldt, Iterative Solution of Nonlinear Equations in Several Variables, Academic Press, New York, 1970.
4. P. Wolfe, The secant method for simultaneous nonlinear equations, Comm. ACM, 2 (1959), pp. 12–13.
5. J. H. Wilkinson, The Algebraic Eigenvalue Problem, Clarendon Press, Oxford, 1965.