//-->
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)
On optimal decisions under complete ignorance : a new criterion stronger than both Pareto and Maxmin
Behringer, F. A., (1977)
A local version of Karamardian's theorem on lower semicontinuous strictly quasiconvex functions
Behringer, F. A., (1989)
On optimal decisions under complete ignorance : A new criterion stronger than both Pareto and Maxmin