%0 Journal Article %A F. Katrnoška %T Logics that are generated by idempotents %J Lobachevskii journal of mathematics %D 2004 %P 11-19 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/item/LJM_2004_15_a1/ %G en %F LJM_2004_15_a1