@inproceedings{ BN06,
  author        = {Paulo S. L. M. Barreto and Michael Naehrig},
  title         = {Pairing-friendly elliptic curves of prime order},
  booktitle     = {Selected Areas in Cryptography -- {SAC 2005}},
  editor        = {Bart Preneel and Stafford Tavares},
  series        = {Lecture Notes in Computer Science},
  publisher     = {Springer-Verlag Berlin/Heidelberg},
  volume        = {3897},
  year          = {2006},
  pages         = {319--331},
  note          = {\url{http://cryptojedi.org/papers/\#pfcpo}}
}