%0 Journal Article
%A Nadica Mihajlović
%A Dragan S Djordjević
%T On group invertibility in rings
%J Filomat
%D 2019
%P 6141 
%V 33
%N 19
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL1919141M/
%R 10.2298/FIL1919141M
%G en
%F 10_2298_FIL1919141M