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A Comparison of Variance Components Estimators Using Balanced Versus Unbalanced Data
Baltagi, Badi H., (1990)
ML Estimation of Linear Regression Model with AR(1) Errors and Two Observations
Baltagi, Badi H., (1995)
An Approximate Transformation for the Error Component Model with MA(q) Disturbances
Baltagi, Badi H., (1993)