=ADD= =author= Foesmeier; Ulrich + Kaufmann; Michael =title= On Exact Solutions for the Rectilinear Steiner Problem: Part I: Theoretical Results =year= 1996 =institution= Universitaet Tuebingen =number= O9 =location= 2 =owner= 2 =reftype= 11 =source= 3 =ADD= =author= Thiemann; Peter =title= A Safety Analysis for Functional Languages =year= 1992 =institution= Universitaet Tuebingen =number= 13 =location= 2 =owner= 2 =reftype= 11 =source= 3 =ADD= =author= Lauer; Harald =title= A Dynamically Extensible Platform for Interactive Graph Algorithms =year= 1997 =institution= Universitaet Tuebingen =number= O4 =location= 2 =owner= 2 =reftype= 11 =source= 3 =ADD= =author= Geser; Alfons =title= Decidability of Termination in a Large Class of One-rule String Rewriting Systems =year= 1997 =institution= Universitaet Tuebingen =number= 11 =location= 2 =owner= 2 =reftype= 11 =source= 3