The blue social bookmark and publication sharing system.
Log in with your username.
I've lost my password.
Log in with your OpenID-Provider.
M. Ajtai. Proceedings of the Twenty-eighth Annual ACM Symposium on Theory of Computing, page 99--108. New York, NY, USA, ACM, (1996)
BibSonomy is offered by the KDE group of the University of Kassel, the DMIR group of the University of Würzburg, and the L3S Research Center, Germany.