%0 Journal Article
%A Erdös, P.
%T On Some Divisibility Properties of (2n n)
%J Canadian mathematical bulletin
%D 1964
%P 513-518
%V 7
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1964-047-5/
%R 10.4153/CMB-1964-047-5
%F 10_4153_CMB_1964_047_5