@misc{cryptoeprint:2020:053, author = {Yasuhiko Ikematsu and Shuhei Nakamura }, title = {Security Analysis Against "A New Encryption Scheme for Multivariate Quadratic Systems" }, howpublished = {Cryptology ePrint Archive, Report 2020/053}, year = {2020}, url = {https://eprint.iacr.org/2020/053}, }