%0 Journal Article
%A S. Gupta
%A M. Singh
%T Analysis of PBIB Designs Using Association Matrices.
%J Metrika
%D 1989
%P 1-6
%V 36
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MET_1989__36_3-4_176208/
%F MET_1989__36_3-4_176208