%0 Journal Article %A Rublík, František %T Tests of some hypotheses on characteristic roots of covariance matrices not requiring normality assumptions %J Kybernetika %D 2001 %P 61-78 %V 37 %N 1 %U http://geodesic.mathdoc.fr/item/KYB_2001_37_1_a4/ %G en %F KYB_2001_37_1_a4