%0 Journal Article
%A Bosák, Juraj
%T Directed graphs and matrix equations
%J Mathematica slovaca
%D 1978
%P 189-202
%V 28
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MASLO_1978__28_2_a9/
%G en
%F MASLO_1978__28_2_a9