Throwing Boomerangs into Feistel Structures: Application to CLEFIA, WARP, LBlock, LBlock-s and TWINE. ToSC [Internet]. 2022 Sep. 9 [cited 2024 Dec. 27];2022(3):271-302. Available from: https://tches.iacr.org/index.php/ToSC/article/view/9858