%0 Journal Article
%A Hardy, G. E.
%A Subbarao, M. V.
%T Semi r-Free and r-Free Integers—A Unified Approach
%J Canadian mathematical bulletin
%D 1982
%P 273-290
%V 25
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1982-039-1/
%R 10.4153/CMB-1982-039-1
%F 10_4153_CMB_1982_039_1