@misc{cryptoeprint:2007:328, author = {Ivan Damgaard and Serge Fehr and Renato Renner and Louis Salvail and Christian Schaffner}, title = {A Tight High-Order Entropic Quantum Uncertainty Relation With Applications}, howpublished = {Cryptology ePrint Archive, Report 2007/328}, year = {2007}, url = {http://eprint.iacr.org/2007/328}, }