@misc{cryptoeprint:2006:431, author = {Masaaki Shirase and Tsuyoshi Takagi and Eiji Okamoto}, title = {Some Efficient Algorithms for the Final Exponentiation of $\eta_T$ Pairing}, howpublished = {Cryptology ePrint Archive, Report 2006/431}, year = {2006}, url = {http://eprint.iacr.org/2006/431}, }