@inproceedings{1995-bocharova ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1995/\allowbreak bocharova}} ,author={Irina E. Bocharova and Boris D. Kudryashov} ,crossref={1995-cohen} ,MR={97m:94013} ,pages={146--157} ,title={{Fast exponentiation in cryptography}} ,year={1995} }