%0 Journal Article
%A Wilf, Herbert S.
%A Zeilberger, Doron
%T Rational functions certify combinatorial identities
%J Journal of the American Mathematical Society
%D 1990
%P 147-158
%V 03
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1990-1007910-7/
%R 10.1090/S0894-0347-1990-1007910-7
%F 10_1090_S0894_0347_1990_1007910_7