%0 Journal Article %A P. Scherk %A N.D. Lane %A J.M. Turgeon %T Independence structures in the geometry of orders. %J Aequationes mathematicae %D 1987 %P 101-105 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1987__34_137228/ %F AM2_1987__34_137228