%0 Journal Article
%A Hardy, G. E.
%A Subbarao, M. V.
%T Semi-r Free and r-Free Integers-a Unified Approach: Corrigendum and Addendum
%J Canadian mathematical bulletin
%D 1984
%P 523-523
%V 27
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-084-8/
%R 10.4153/CMB-1984-084-8
%F 10_4153_CMB_1984_084_8