@misc{cryptoeprint:2010:073,
    author = {Bonwook Koo, Yongjin Yeom, and Junghwan Song},
    title = {Related-Key Boomerang Attack on Block Cipher SQUARE},
    howpublished = {Cryptology ePrint Archive, Report 2010/073},
    year = {2010},
    url = {http://eprint.iacr.org/2010/073},
}