Template-Type: ReDIF-Paper 1.0 Title: Twodimensional unfolding: A constructive solution in the case of given incomplete rank order systems Author-Name: Brackly,Guenter Author-WorkPlace-Name: University of Bonn Classification-JEL: 213 Keywords: Unfolding,Perpendicularbisector hyperplanes,Plane rank order systems Series: Sonderforschungsbereich 303 Creation-Date: 1985-11 Handle: RePEc:bon:bonsfb:8