%0 Journal Article
%A Rajendra M. Pawale
%A Mohan S. Shrikhande
%A Shubhada M. Nyayate
%T Conditions for the parameters of the block graph of quasi-symmetric designs
%J The electronic journal of combinatorics
%D 2015
%V 22
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/3954/
%R 10.37236/3954
%F 10_37236_3954