%0 Journal Article %A J. Kleffe %T A minimax property of translation invariant estimators for variance components %J Applicationes Mathematicae %D 1977 %P 445-458 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-16-3-445-458/ %R 10.4064/am-16-3-445-458 %G en %F 10_4064_am_16_3_445_458