21st Annual Symposium on Theoretical Aspects of Computer Science, Montpellier, France, March 25-27, 2004. Proceedings
Lecture Notes in Computer Science > STACS 2004 > Networks (I) > 246-257
Lecture Notes in Computer Science > STACS 2004 > Networks (I) > 258-269
Lecture Notes in Computer Science > STACS 2004 > Networks (I) > 270-281