%0 Journal Article
%A N. Mukhopadhyay
%T A Consistent and Asymptotically Efficient Two-Stage Procedure to Construct Fixed Width Confidence Intervals for the Mean.
%J Metrika
%D 1980
%P 281-284
%V 27
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MET_1980__27_186224/
%F MET_1980__27_186224