%0 Journal Article %A Hamza Daoub %A Osama Shafah %A Aleksandar Lipkovski %T An association between digraphs and rings %J Filomat %D 2022 %P 715 %V 36 %N 3 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2203715D/ %R 10.2298/FIL2203715D %G en %F 10_2298_FIL2203715D