Faculty of Computer Science
Otto-von-Guericke-University
P.O. Box 41 20
D-39016 Magdeburg
Germany
House 29, Room 026
Faculty of Computer Science
Otto-von-Guericke-University
Universitätsplatz 2
D-39106 Magdeburg
Germany
e-mail: stiebe@iws.cs.uni-magdeburg.de
Phone: +49-391-67-12457
FAX: +49-391-67-12018