%0 Journal Article %A Wilf, Herbert S. %T On the Permanent of a Doubly Stochastic Matrix %J Canadian journal of mathematics %D 1966 %P 758-761 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-076-6/ %R 10.4153/CJM-1966-076-6 %F 10_4153_CJM_1966_076_6