1. L. de Biase and F. Frontini, “A stochastic method for global optimization: Its structure and numerical performance,” in: L.C.W. Dixon and G.P. Szegö, eds.,Towards Global Optimization 2 (North-Holland, Amsterdam, 1978) pp. 85–102.
2. H. Bremermann, “A method of unconstrained global optimization,”Mathematical Biosciences 9 (1970) 1–15.
3. R.P. Brent,Algorithms for Minimization Without Derivatives (Prentice-Hall, Englewood Cliffs, NJ, 1973).
4. A. Cutler, “Optimization methods in statistics,” Ph.D thesis, U.C. Berkeley (Berkeley, CA, 1988).
5. L.C.W. Dixon and G.P. Szegö, eds.,Towards Global Optimization (North-Holland, Amsterdam, 1975).