%0 Journal Article %A Börger, Reinhard %T Disjointness and related properties of coproducts %J Acta Universitatis Carolinae. Mathematica et Physica %D 1994 %P 43-63 %V 35 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUCMP_1994__35_1_a4/ %G en %F AUCMP_1994__35_1_a4