@misc{cryptoeprint:2002:188, author = {Daewan Han and Jin Hong and Jae Woo Han and Daesung Kwon}, title = {Key recovery attacks on NTRU without ciphertext validation routine}, howpublished = {Cryptology ePrint Archive, Report 2002/188}, year = {2002}, url = {http://eprint.iacr.org/2002/188}, }