%0 Journal Article %A Bandelt, Hans-Jürgen %A Meletiou, Gerasimos C. %T The zero-completion of a median algebra %J Czechoslovak Mathematical Journal %D 1993 %P 409-417 %V 43 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128419/ %R 10.21136/CMJ.1993.128419 %G en %F 10_21136_CMJ_1993_128419