@misc{cryptoeprint:2012:485,
    author = {Neil Hanley and HeeSeok Kim and Michael Tunstall},
    title = {Exploiting Collisions in Addition Chain-based Exponentiation Algorithms},
    howpublished = {Cryptology ePrint Archive, Report 2012/485},
    year = {2012},
    url = {http://eprint.iacr.org/2012/485},
}