STACS 97 proceedings - Reischuk Rudiger ed.; Annual Symposium on Theoretical Aspects of Computer Science, STACS 97 (14th : 27 Feb-1 Mar 1997 : Lubeck,Germany); Annual symposium on theoretical aspects of computer science, STACS 97 Lubeck, Germany 27 Feb-1 Mar (Berlin Springer-Verlag, 1997)
Keywords: Computer science