%0 Journal Article
%A Vassili C. Mavron
%T On the Construction and Characterisation of a Class of Designs.
%J Mathematische Zeitschrift
%D 1972
%P 317-337
%V 125
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1972__125_171710/
%F MZ_1972__125_171710