IACR paper details
@inproceedings{asiacrypt-1996-21,
title={A World Wide Number Field Sieve Factoring Record: On to 512 Bits},
booktitle={Advances in Cryptology - ASIACRYPT '96, International Conference on the Theory and Applications of Cryptology and Information Security, Kyongju, Korea, November 3-7, 1996, Proceedings},
series={Lecture Notes in Computer Science},
publisher={Springer},
volume={1163},
pages={382-394},
doi={10.1007/BFb0034863},
author={James Cowie and Bruce Dodson and R. Marije Elkenbracht-Huizing and Arjen K. Lenstra and Peter L. Montgomery and Jörg Zayer},
year=1996
}
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