%0 Journal Article
%A Omidi, G. R.
%T A spectral excess theorem for normal digraphs
%J Journal of Algebraic Combinatorics
%D 2015
%P 537-554
%V 42
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JAC_2015__42_2_a4/
%G en
%F JAC_2015__42_2_a4