Authors: Ames, Michael H. Webster, John T.

Citation: H. Ames, Michael et T. Webster, John, On Estimating Approximate Degrees of Freedom, American statistician , 45(1), 1991, pp. 45-50

Authors: Ames, Michael H.

Citation: H. Ames, Michael, More on the means comparison with unequal variances problem, Journal of biopharmaceutical statistics (Print) JBS , 6(2), 1996, pp. 177-183