%0 Journal Article %A Volkov, Mikhail %T A reduction theorem for ring varieties whose subvariety lattice is distributive %J Discussiones Mathematicae. General Algebra and Applications %D 2010 %P 119-132 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGAA_2010_30_1_a5/ %G en %F DMGAA_2010_30_1_a5