Steve Lu, Rafail Ostrovsky, Amit Sahai, Hovav Shacham, Brent Waters. Sequential Aggregate Signatures and Multisignatures without Random Oracles. IACR Cryptology ePrint Archive, 2006:96, 2006. [doi]
@article{LuOSSW06-0,
title = {Sequential Aggregate Signatures and Multisignatures without Random Oracles},
author = {Steve Lu and Rafail Ostrovsky and Amit Sahai and Hovav Shacham and Brent Waters},
year = {2006},
url = {http://eprint.iacr.org/2006/096},
researchr = {https://researchr.org/publication/LuOSSW06-0},
cites = {0},
citedby = {0},
journal = {IACR Cryptology ePrint Archive},
volume = {2006},
pages = {96},
}