1. Generating hard instances of lattice problems (extended abstract);Ajtai,1996
2. A practical and provably secure coalition-resistant group signature scheme;Ateniese,2000
3. Collision-free accumulators and fail-stop signature schemes without trees;Baric,1997
4. Foundations of group signatures: formal definitions, simplified requirements, and a construction based on general assumptions;Bellare,2003
5. Foundations of group signatures: the case of dynamic groups;Bellare,2005