@misc{cryptoeprint:2012:145, author = {Shigeo Tsujii and Kohtaro Tadaki and Masahito Gotaishi and Ryou Fujita}, title = {Construction of the Tsujii-Shamir-Kasahara (TSK) Type Multivariate Public Key Cryptosystem, which relies on the Difficulty of Prime Factorization}, howpublished = {Cryptology ePrint Archive, Report 2012/145}, year = {2012}, url = {http://eprint.iacr.org/2012/145}, }