%0 Journal Article %A Kiani, S. %A Maimani, H. R. %A Pournaki, M. R. %A Yassemi, S. %T Classification of rings with unit graphs having domination number less than four %J Rendiconti del Seminario Matematico della Università di Padova %D 2015 %P 173-196 %V 133 %I Seminario Matematico of the University of Padua %U http://archive.numdam.org/item/RSMUP_2015__133__173_0/ %G en %F RSMUP_2015__133__173_0