%0 Journal Article
%A Baggs, Ivan
%T Some Relationships between Filters*
%J Canadian mathematical bulletin
%D 1967
%P 257-260
%V 10
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-025-4/
%R 10.4153/CMB-1967-025-4
%F 10_4153_CMB_1967_025_4