%0 Journal Article %A D. D. Olesky %A Bryan Shader %A P. van den Driessche %T Permanents of Hessenberg (0,1)-matrices %J The electronic journal of combinatorics %D 2005 %V 12 %U http://geodesic.mathdoc.fr/articles/10.37236/1967/ %R 10.37236/1967 %F 10_37236_1967