@inproceedings{ NBS08,
  author        = {Michael Naehrig and Paulo S. L. M. Barreto and Peter Schwabe},
  title         = {On compressible pairings and their computation},
  booktitle     = {Progress in Cryptology - {AFRICACRYPT 2008}},
  series        = {Lecture Notes in Computer Science},
  publisher     = {Springer},
  volume        = {5023},
  year          = {2008},
  pages         = {371--388},
  note          = {\url{http://eprint.iacr.org/2007/429/}},
}