1. Best exploration for maximum is Fibonaccian;Johnson,1955
2. Sequential minimax search for a maximum;Kiefer,1953
3. Introduction to Linear and Nonlinear Programming;Luenberger,1984
4. Algorithms for Minimization without Derivatives;Brent,1973
5. Rates of convergence of a one-dimensional search based on interpolating polynomials;Tamir;J. Optimiz. Theory Applic.,1979