%0 Journal Article
%A Yu. A. Al'pin
%T Harary's theorem on signed graphs and reversibility of Markov chains
%J Zapiski Nauchnykh Seminarov POMI
%D 2013
%P 5-15
%V 419
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2013_419_a0/
%G ru
%F ZNSL_2013_419_a0