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Solving non-linear systems by computer : a new method
Giessen, A. A. van der, (1970)
Variable addition and Lagrange multiplier tests for linear and logarithmic regression models : theory and Monte Carlo evidence
Godfrey, L. G., (1986)
Applicability of nonlinear optimization in decision support systems : the development of a flexible optimizer
Kribbe, Wilhelmina J., (1987)
Zur volkswirtschaftlichen Analyse und Planung der Arbeitsproduktivität nach Faktoren
Horst, R., (1975)
Introduction to the Theory of Nonlinear Optimization
Jahn, J., (1996)
An integer concave minimization approach for the minimum concave cost capacitated flow problem on networks
Horst, R., (1998)