@inproceedings{1995-weber ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1995/\allowbreak weber}} ,author={Damian Weber} ,crossref={1995-guillou} ,pages={95--105} ,title={{An implementation of the general number field sieve to compute discrete logarithms mod $p$}} ,year={1995} }