%0 Journal Article %A SzymaƄski, Robert %T Decidability of weak equational theories %J Czechoslovak Mathematical Journal %D 1996 %P 629-664 %V 46 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1996.127325/ %R 10.21136/CMJ.1996.127325 %G en %F 10_21136_CMJ_1996_127325