@misc{cryptoeprint:2018:784, author = {ByeongHak Lee and Jooyoung Lee}, title = {Tweakable Block Ciphers Secure Beyond the Birthday Bound in the Ideal Cipher Model}, howpublished = {Cryptology ePrint Archive, Report 2018/784}, year = {2018}, url = {https://eprint.iacr.org/2018/784}, }