1. Conflict among criteria for testing hypotheses in the multivariate linear regression model;Berndt;Econometrica,1977
2. A modified score test statistic having chi-squared distribution to order n−1;Cordeiro;Biometrika,1991
3. Approximations to noncentral distributions;Cox;Canadian Journal of Statistics,1987
4. Finite sample econometrics using ERA's;Phillips;Journal of the Japan Statistical Society,1984
5. Edgeworth expansions for some test statistics in multivariate regression;Rothenberg,1977