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Bounds for the covariance matrices of Zellner's estimator in the SUR model and the 2SAE in a heteroscedastic model
Kariya, Takeaki, (1982)
Standardized coefficients in covariance structured models
Laake, Petter, (1985)
Correlation and large-scale simultaneous significance testing
Efron, Bradley, (2007)
Handbook of sustainability assessment
Morrison-Saunders, Angus, (2015)