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A note on Cochrane : Orcutt estimation
Magee, Lonnie, (1985)
Kuhn-Tucker, likelihood ratio and Wald tests for nonlinear models with inequality constraints on the parameters
Gouriéroux, Christian, (1980)
Methoden zur Aufstellung der Vorausschätzungsprogramme Stahl
Kutscher, Hans, (1967)
The effect of probabilistic demands on the structure of cost functions
Duncan, Gregory M., (1990)
A simplified approach to M-estimation with application to two-stage estimators
Duncan, Gregory M., (1987)
Estimation and inference for heteroscedastic systems of equations
Duncan, Gregory M., (1983)